sign

saɪn

sain

/saɪn/

“sign”的英语定义和含义

Sign

名词

符号, 标记

a symbol or letters used in math, music, or other subjects to show an instruction, idea, etc.

例子

In chemistry, chemical equations often include signs such as arrows ( → ) to denote the direction of a reaction.

在化学中，化学方程式通常包括诸如箭头（→）之类的符号来表示反应的方向。

an objective or observable indication of a disorder, disease, or medical condition

例子

Swelling is a common sign of inflammation.

a perceptible indication or clue of something not immediately obvious

例子

The cracks in the wall were a sign of structural damage.

标志, 牌子

a text or symbol that is displayed in public to give instructions, warnings, or information

例子

There was a sign on the door saying " No Entry. "

门上有一个标志，上面写着“禁止进入”。

any nonverbal gesture, motion, or action used to communicate meaning

例子

Nodding can be a sign of agreement.

a physical structure, typically a board, used for posting advertisements or notices

例子

A temporary sign marked the event location.

one of the twelve divisions of the zodiac, each associated with specific dates and characteristics

例子

The astrology chart shows all twelve signs.

a gesture or symbol that is part of a system of communication in sign language

例子

The teacher demonstrated the sign for " cat. "

the property of an object, particle, or quantity indicating its polarity, such as positive or negative electric charge

例子

The sign of the charge determines the direction of the electric field.

a fundamental unit of language linking a signifier to what it signifies

例子

In semiotics, a sign combines form and meaning.

the property of a number indicating whether it is positive or negative, excluding zero

例子

Negative numbers carry a minus sign.

to sign

动词

签名

to write one's name or mark on a document to indicate acceptance, approval, or endorsement of its contents

Transitive: to sign a document

例子

The author regularly signs copies of her books at book signings.

作者定期在签书会上签名她的书籍副本。

1.1

签署

to agree to the terms of a contract by putting one's signature to it

Transitive: to sign a contract

例子

The athlete was thrilled to sign a lucrative endorsement deal with a major sports brand.

这位运动员很高兴与一家大型体育品牌签署了一份利润丰厚的代言协议。

1.2

签约, 聘请

to formally secure the services of an individual by entering into a contractual agreement with them

Transitive: to sign sb

例子

The record label signed a talented singer-songwriter after seeing her perform at a local music venue.

唱片公司在看到她在当地音乐场所的表演后，与一位有才华的创作歌手签约。

使用手语, 打手势

to use sign language for communication

Transitive: to sign words

Intransitive

例子

He signs with remarkable speed, making communication swift and efficient.

他以惊人的速度签名，使沟通迅速而高效。

签署, 打手势

to use hand movements, facial expressions, or body language to communicate messages

Intransitive: to sign to sb

例子

John signed to his colleague from across the crowded room, inviting her to join their table for the meeting.

约翰从拥挤的房间对面示意他的同事，邀请她加入他们的会议桌。

画十字, 通过画十字来祝福

to make the sign of the cross as a symbol of blessing or protection

Transitive: to sign sb/sth

例子

The parents signed their newborn baby with the cross, asking for God's blessings and protection upon their child.

父母用十字架标记了他们刚出生的婴儿，祈求上帝保佑和保护他们的孩子。

标记, 指引

to use markers or signposts to show the way or provide information about a location

Transitive: to sign a place or road

例子

The park ranger signed the trail with new markers

公园管理员用新标记标出了小径。

sign

形容词

relating to the system of communication used by deaf people, typically involving gestures and visual symbols

例子

Sign expression is essential in conveying emotion in the language.

词汇树

ensign

signage

signal

sign

附近的词

sign language linguistics

sign off

sign on

“sign”的英语定义和含义

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