🧩 词语组成解析
Roman
[rɔmə]
n. 罗马字体;
🗣️ 情景例句
He's been here for years, he should know the ins and outs of the job by now.
他在这里已经好多年,现在理应熟悉各方面的工作了。
There's no need!
多此一举!
The police were called in, but they could not arrest anyone,
警察被召来了,但他们却不能逮捕任何人,