to open
01
打开, 解锁
to move something like a window or door into a position that people, things, etc. can pass through or use
Transitive: to open a door or window
例子
He opens the window to let in some fresh air.
他打开窗户让一些新鲜空气进来。
My sister and I opened the door to see what was inside the room.
我和我妹妹打开了门，想看看房间里有什么。
1.1
打开
(of a door or window) to become open so that people, things, etc. can pass through
Intransitive
例子
He pressed a button, and the garage door opened, revealing his car.
他按了一个按钮，车库门打开了，露出了他的车。
The door opened slowly as she turned the handle.
当她转动把手时，门慢慢地打开了。
02
打开, 展开
to unfold or spread something that was previously closed or folded
Transitive: to open something folded
例子
The flower opened its petals to the warmth of the sunlight.
花儿张开了它的花瓣，迎接阳光的温暖。
The hiker opened the map to find the trail route.
徒步者打开地图以找到小径路线。
03
打开, 开始
to start or begin a meeting, speech, performance, etc.
Transitive: to open a meeting or performance | to open a meeting or performance with sth
例子
The mayor will open the town hall meeting with a brief welcome address.
市长将以简短的欢迎辞开幕市政厅会议。
The orchestra conductor will open the concert with a stirring rendition of the national anthem.
管弦乐队指挥将以激动人心的国歌演奏开启音乐会。
04
打开, 促进
to facilitate the availability or accessibility of something
Transitive: to open an opportunity
例子
The company 's expansion into international markets has opened new opportunities for growth and revenue.
公司向国际市场的扩张为增长和收入开辟了新的机会。
The discovery of new evidence has opened the door to a retrial for the defendant.
新证据的发现为被告的再审打开了大门。
05
开放, 开始
to become available for use or access
Intransitive: to open point in time
例子
The online registration portal will open at midnight, allowing participants to sign up for the workshop.
在线注册门户将在午夜开放，允许参与者报名参加研讨会。
The restaurant will open for lunch service at 11:30 a.m.
餐厅将于上午11:30开放午餐服务。
06
开, 开始
to initiate action in a card game by making the first move
Transitive: to open a card game
例子
In the game of poker, the player with the highest-ranking card typically opens the betting round.
在扑克游戏中，通常由持有最高等级牌的玩家开启下注轮。
During the bridge game, the dealer opens the auction by making the initial bid.
在桥牌游戏中，发牌者通过首次叫牌开启拍卖。
07
打开, 通向
to have a passage, entryway, or outlet that allows access to a space or area
Intransitive: to open into a space | to open onto a space
例子
The cave opened into a vast chamber, revealing stalactites hanging from the ceiling.
洞穴通向一个巨大的房间，露出了悬挂在天花板上的钟乳石。
At the end of the narrow alley, the street opened onto a bustling marketplace.
在狭窄小巷的尽头，街道通向一个熙熙攘攘的市场。
08
打开, 启动
to make the contents of a file or an application visible on a computer screen
Transitive: to open a file or an application
例子
To work on the presentation, simply open the PowerPoint file and start editing the slides.
要处理演示文稿，只需打开PowerPoint文件并开始编辑幻灯片。
She needed to open the spreadsheet to review the financial data and prepare the budget report.
她需要打开电子表格来审查财务数据并准备预算报告。
09
开, 作为主秀前的第一个表演
to perform as the first act before the main show or headliner
例子
The local band will open for the famous rock group tonight.
当地乐队今晚将为著名摇滚乐队开场。
She was thrilled to open the comedy show for a well-known stand - up star.
她非常兴奋能为一位著名的单口喜剧明星开场。
10
打开, 开办
to make something accessible for use, business, or public entry
例子
They plan to open a new café downtown next month.
他们计划下个月在市中心开一家新咖啡馆。
The museum will open its new exhibit to the public next weekend.
博物馆将于下周末向公众开放其新展览。
open
01
开放的, 可进入的
letting people or things pass through
例子
He left the laptop open to continue working on his project.
他让笔记本电脑开着以继续他的项目工作。
She left the door open for her friends to enter.
她让门开着，以便她的朋友们可以进来。
02
开放, 营业中
(of business, public building, etc.) ready to be visited or provide a service to customers
例子
My favorite coffee shop is open even on holidays.
我最喜欢的咖啡店即使在假期也营业。
Our bakery is open early in the morning.
我们的面包店早上很早就开门了。
例子
She has an open attitude and is always willing to discuss any issues that arise.
她态度开放，总是愿意讨论出现的任何问题。
Her open demeanor encouraged others to trust her easily.
她开放的态度鼓励他人轻易信任她。
例子
The open road stretched for miles with no traffic in sight.
开阔的道路延伸数英里，视野内没有车辆。
The field was open, making it perfect for a picnic.
田野开阔，非常适合野餐。
05
开放的, 无保护的
with no protection or shield
06
开放的, 可接近的
open to or in view of all
07
空缺的, 可用的
not having been filled
08
开放的, 可访问的
accessible to all
09
开放的, 自由的
not enclosed or restricted
例子
The garden had an open layout, allowing visitors to wander freely among the flowers.
花园采用了开放式布局，让游客可以在花丛中自由漫步。
She preferred an open workspace, where collaboration and communication were encouraged.
她更喜欢一个开放的工作空间，在那里鼓励合作和交流。
10
开放的, 无防御的
not defended or capable of being defended
11
开的, 打开的
not sealed or having been unsealed
12
开放的, 未决定的
not brought to a conclusion; subject to further thought
13
开放的, 明显的
open and observable; not secret or hidden
14
开放的, 不要求工会会员资格
not requiring union membership
15
开放的, 可用的
possibly accepting or permitting
16
开放的, 乐于接受的
ready to accept new ideas or different opinions without judging them unfairly
例子
She is open to learning about other cultures.
她对学习其他文化持开放态度。
She kept an open mind during the discussion.
她在讨论期间保持开放的心态。
Open
01
开阔的空间, 无障碍的土地或水域
a clear or unobstructed space or expanse of land or water
例子
The horses grazed peacefully in the open.
马在开阔地平静地吃草。
They spent the afternoon in the open, enjoying the fresh air.
他们在户外度过了一个下午，享受着新鲜的空气。
03
开放, 公开
information that has become public
04
公开赛, 开放赛
a tournament in which both professionals and amateurs may play
词汇树
opener
opening
opening
open
