Perboric acid
[化] 过硼酸\\n[医] 过硼酸
🧩 词语组成解析
🗣️ 情景例句
I want to buy a sleeper ticket to New York.
我想买张到纽约的卧铺票。
Excuse me, how can I get to the bus station?
对不起，汽车站怎么走？
In the life her thoughts were on lunch and a good rest;
她乘上电梯后，只想着午餐和好好休息一下。