Acid-form
[机] 酸式
🧩 词语组成解析
🗣️ 情景例句
It probably means he's clearing his throat.
也许表示他正在清喉咙。
He wants to change his appointment from Monday to Wednesday.
他想要把他的约会从星期一改到星期三。
The key to a solution of that problem lay in an everyday observation.
可以从我们的日常生活观察中找到这个问题的答案。