例句
The lights suddenly went out while we were cooking.
我們做飯時，燈突然滅了。
When demand suddenly increases, public transport systems may struggle to provide enough services for passengers.
當需求突然增加時，公共交通系統可能難以為乘客提供足夠的班次。
常用搭配
- suddenly appear｜突然出現
- suddenly realise｜突然意識到
- stop suddenly｜突然停下
詞形與相關詞
sudden (adj.) · suddenness (n.)
用法提示
可置於句首或動詞前；強調變化突然、事先無預兆。