signal
英 ['sɪgn(ə)l]
美['sɪgnl]
- n. 信号;暗号;导火线
- vt. 标志;用信号通知
- adj. 显著的;作为信号的
- vi. 发信号
- n. (Signal)人名;(瑞典)西格纳尔
实用场景例句
- a danger/warning/distress etc. signal
- 危险、警告、求救等信号
牛津词典
- At an agreed signal they left the room.
- 收到约定的信号后,他们离开了房间。
牛津词典
- The siren was a signal for everyone to leave the building.
- 警报器一响,就是要所有人离开大楼。
牛津词典
- When I give the signal , run!
- 我一发信号,你就跑!
牛津词典
- (North Amercian English)All I get is a busy signal when I dial his number (= his phone is being used) .
- 我什么时候拨他的电话听到的都是忙音。
牛津词典
- hand signals (= movements that cyclists and drivers make with their hands to tell other people that they are going to stop, turn, etc.)
- 骑车人和驾车人的示意手势
牛津词典
- The rise in inflation is a clear signal that the government's policies are not working.
- 通货膨胀率的上升清楚地表明,政府的政策不起作用。
牛津词典
- Chest pains can be a warning signal of heart problems.
- 胸部疼痛可能是心脏病的报警信号。
牛津词典
- Reducing prison sentences would send the wrong signals to criminals.
- 减刑会向犯罪分子发出错误的信号。
牛津词典
- traffic signals
- 交通信号灯
牛津词典
- a stop signal
- 停车信号
牛津词典
- TV signals
- 电视信号
牛津词典
- a high frequency signal
- 高频信号
牛津词典
- a radar signal
- 雷达信号
牛津词典
- to detect/pick up signals
- 探测 / 收到信号
牛津词典
- to emit a signal
- 发射信号
牛津词典
- Don't fire until I signal.
- 等我发出信号后再开枪。
牛津词典
- Did you signal before you turned right?
- 右转弯前你示意了吗?
牛津词典
- He signalled to the waiter for the bill.
- 他示意服务员结账。
牛津词典
- They fired three distress signals...
- 他们发射了3次求救信号。
柯林斯高阶英语词典
- As soon as it was dark, Mrs Evans gave the signal...
- 天一黑,埃文斯夫人就发出了信号。
柯林斯高阶英语词典
- The United manager was to be seen frantically signalling to McClair...
- 一会儿可以看到曼联主教练拼命地朝麦克莱尔示意。
柯林斯高阶英语词典
- He stood up, signalling to the officer that he had finished with his client...
- 他站起身,向警察示意他和他的当事人已经谈完了。
柯林斯高阶英语词典
- Kurdish leaders saw the visit as an important signal of support...
- 库尔德领导人将这次访问视作一种表示支持的重要信号。
柯林斯高阶英语词典
- The first warning signals came in March...
- 第一次警示出现在3月份。
柯林斯高阶英语词典
- She will be signalling massive changes in energy policy...
- 她将暗示能源政策会有重大变化。
柯林斯高阶英语词典
- Britain was signalling its readiness to have the embargo lifted...
- 英国表示愿意取消贸易禁令。
柯林斯高阶英语词典
- ...high-frequency radio signals.
- 高频无线电信号
柯林斯高阶英语词典
- His final round was a signal triumph in a career marked by many sweet moments.
- 最后一场比赛的胜利在他充满欣喜的职业生涯中具有非凡的意义。
柯林斯高阶英语词典
- ...John Major's signal failure to grab America's attention.
- 约翰·梅杰显然没有能够引起美国的注意
柯林斯高阶英语词典
同义词辨析
symbol, badge, sign, signal, mark, token, attribute, emblem
这些名词均含"标志,象征,符号"之意。
symbol: 指作象征或表达某种深邃意蕴的特殊事物。
badge: 一般指金属证章或写有姓名的带状标志物。
sign: 普通用词,指人们公认事物的记号,也可指某种情况的征兆。
signal: 指为某一目的而有意发出的信号。
mark: 普通用词,含义广泛。既可指方便于辨认而有意做的标记,又可指自然形成的标记或有别于他事物的特征。
token: 语气庄重,指礼品、纪念物等作为表示友谊、爱情等的象征或标志。
attribute: 指人或物及其地位、属性的象征。
emblem: 指选定象征一个国家、民族或家庭等的图案或实物。