Declare sth. null
[法] 宣告无效
🧩 词语组成解析
🗣️ 情景例句
The reporters and cameramen swarmed around the accident like bees around a honey pot.
为了报道这件事情，记者和摄像师蜂拥而至。
That's a book.
那是一本书。
Suddenly, they heard a voice behind them.
突然他们听到身后有声音。