sign
「sign」的意思
n. 指示牌，标志；迹象，征兆；示意动作，手势；手语动作；符号，记号；踪迹，踪影；（医）征，体征；神...
n.标记,符号,记号,征兆,迹象,征候v.签名(于),署名(于)～,签署
「sign」的用法
sign符号，标志，意思 - 表示或传达信息的动作或方式
「sign」的例句
The sign on the door says 'No Smoking'.
门上的标志写着‘禁止吸烟’。
He signed his name on the contract.
他在合同上签了名。
The sign of the zodiac is a crucial part of Chinese culture.
中国的文化中占星术的标志非常重要。
She signed up for the marathon last week.
她上周报名参加了马拉松比赛。
The sign language interpreter helped the deaf communicate.
手语翻译帮助聋人交流。
He signed the document with a pen.
他用钢笔签了这份文件。
The sign of the times is that we need to adapt quickly.
时代的标志是我们需要迅速适应。
She signed a contract with the company yesterday.
她昨天和公司签了一份合同。
The traffic light turned red, signaling to stop.
交通灯变红了，表示要停车。
He signed off on the project proposal.
他批准了项目提案。