signalling
signalling — 動詞
1. the form of the verb 'signal' that shows an ongoing action — giving a message or
發信號
透過燈光、手勢或旗幟傳達訊息的動作
the form of the verb 'signal' that shows an ongoing action — giving a message or instruction using a light, sound, gesture, or flag
Evelyn was signalling to the other driver that she was turning left.
Evelyn 正在向另一名駕駛打信號,表示她要左轉。
signalling + to + noun + that-clause
At the busy site, Mr. Chen was signalling to the crane driver to lift the load higher.
在繁忙的工地,陳先生向起重機操作員打手勢,要他把貨物吊高一些。
signalling + to + noun + to-infinitive (purpose)
The train driver was signalling with a red flag when he spotted a tree on the tracks.
火車司機看到軌道上有一棵樹,連忙揮舞紅旗打信號。
The night-shift nurse was signalling for help when a patient's heart monitor went silent.
值夜班的護士正在發出求救信號,當時一名病人的心跳監測器突然靜音了。
文法句型
signalling + noun phrase
signalling + to + noun + that-clause
signalling + prepositional phrase (with/in/by)
用法筆記
This is the British English spelling; American English uses 'signaling' (single 'l'). Both forms are otherwise identical in meaning and use.