🧩 词语组成解析
a. 直立的
🗣️ 情景例句
It was dumb of you to say that.
你说那种话真的是太愚蠢了。
I know what you mean.
我懂你的意思。
The underground railway runs 24 hours a day, and there are all-night cinemas, bars and restaurants.
地铁一天24小时不停地运营。还有通宵电影院、酒吧间和餐馆。