Reductic acid
[化] 还原酸\\n[医] 还原酸
🧩 词语组成解析
🗣️ 情景例句
It was not until yesterday that I noticed it.
我一直到昨天才注意到它。
The line is busy.
占线。
They look very uncomfortable.
这种鞋子看上去很不舒适。