alternate
语法信息
形态构成
简单词
关系形容词
不可分级
例子
The committee meets on alternative Thursdays to discuss budget updates.
委员会每隔一个星期四开会讨论预算更新。
例子
It was a strange day of alternate sunshine and rain, shifting back and forth.
那是一个阳光和雨水交替的奇怪日子，来回变换。
例子
Due to heavy traffic, she decided to take the alternate route home.
由于交通拥堵，她决定走备用路线回家。
04
互生的, 交替排列的
(of leaves, branches, etc) arranged on opposite sides of the stem in a staggered pattern
例子
The tree has alternate leaves that grow on either side of the stem.
这棵树有互生的叶子，生长在茎的两侧。
05
替代的, 平行的
describing something that exists as a different or parallel version of something else
Dialect
American
American例子
The story takes place in an alternate universe where history unfolded differently.
故事发生在一个历史发展不同的平行宇宙中。
to alternate
语法信息
形态构成
派生
动作动词
规则
现在时
alternate
第三人称单数
alternates
现在分词
alternating
一般过去时
alternated
过去分词
alternated
例子
The weather alternated between sunny and rainy throughout the day.
天气在一天中交替变化，时而晴朗，时而下雨。
02
交替, 轮换
to arrange things or people so that they follow one after the other in a repeated and predictable pattern
例子
He alternated studying with short breaks to stay focused.
他交替学习与短暂休息以保持专注。
2.1
交替, 轮换
to come after one another in a regular, repeating sequence
例子
Dark stripes alternate with pale ones on the fabric.
织物上深色条纹与浅色条纹交替出现。
03
交替, 改变方向
(of an electric current, voltage, etc.) to change direction at regular intervals, with its value continuously fluctuating over time
例子
In alternating current (AC), the flow of electricity alternates direction many times per second.
在交流电（AC）中，电流的方向每秒交替多次。
例子
In the long drive, the couple would alternate driving every two hours to avoid fatigue.
在长途驾驶中，这对夫妇会每两小时轮流驾驶以避免疲劳。
05
轮换, 交替
to switch people between roles, tasks, or shifts in a repeated or organized way
例子
The company decided to alternate employees between different departments to improve cross-training.
公司决定在不同部门之间轮换员工以提高交叉培训。
例子
She was chosen to alternate for the lead actress in case of illness or emergency.
她被选为在生病或紧急情况下替代女主角。
Alternate
01
替补, 候补
a backup person who substitutes when the primary individual is unavailable
DialectAmerican
American语法信息
有生性状态
人类
形态构成
复合词
可数
复数形式
alternates
例子
The alternate took over the lead role when the main actor fell ill.
当主演生病时，替补接替了主角。
例子
When the main route was closed, we had to take an alternate.
当主要路线关闭时，我们不得不采取替代方案。
