signal [形容詞] 作為信號的;顯著的,非凡的; [動詞] 發信號,打信號; [名詞] 信號;暗號;交通指示燈
signal
['signəl]
n.信號, 標誌
v.(發信號)通知、表示
adj.顯著的
例句與用法：
I corrected my watch by the time signal.
我按報時信號校正我的表。
Her speech yesterday was a signal that her views have changed.
她昨天的講話標誌著她的觀點已經轉變。
Is this announcement the signal of better times ahead?
宣佈的這件事是否預示往後日子越過越好了？
The rise in prices was a signal for rebellion.
物價上漲引起了叛亂。
The police signalled the traffic to move forward slowly.
警察向來往車輛打信號，示意緩慢前行。
A red lamp is often a danger signal.
紅燈常常是危險的信號。
詞形變化：
名詞: signaler | 動詞過去式: signaled/signalled | 動詞過去分詞: signaled/signalled | 動詞現在分詞: signaling/signalling | 動詞第三人稱單數: signals/signals |
英文解釋:
名詞 signal:
any communication that encodes a message
any incitement to action
an electric quantity (voltage or current or field strength) whose modulation represents coded information about the source from which it comes
動詞 signal:
communicate silently and non-verbally by signals or signs
同義詞：sign, signalize, signalise
be a signal for or a symptom of
同義詞：bespeak, betoken, indicate, point
形容詞 signal:
notably out of the ordinary
以上來源於大辭典
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