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单词 signal
释义

sig.nal (obj)
5sIg7nEl
v
-ll- or Am usually -l-
发信号,示意
Flashing lights on a parked car usually signal a warning (to other motorists). [T]
停着的车辆上闪烁的车灯通常是警告的信号。
He signalled left, but turned right. [T]
他示意往左,但却转向右。
He was signalling (= giving a signal) with a red flag. [I]
他用红旗发信号。
She signalled for help.
她发出信号求救。
The teacher signalled for the examination to begin. [I]
老师示意考试开始。
She signalled that we were going the wrong way. [+ that clause]
她示意我们走错了路。
The children's mother signalled them to be quiet. [T + obj + to infinitive]
The children's mother signalled to / for them to be quiet. [+ to infinitive]
孩子们的母亲示意让他们安静。
The children's mother signalled to them that they should be quiet. [+ that clause]
孩子们的母亲示意他们应该安静。

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更新时间:2025/7/26 9:33:14