Reducing solution
[化] 还原性溶液
🧩 词语组成解析
n. 减低；减轻体重法, 减肥法
🗣️ 情景例句
First round's on me.
第一轮我请客。
Do you have a valid license?
你持有效驾驶执照吗？
It's time you went to bed.
你早就该睡觉了。