Pentathionic acid
[化] 连五硫酸\\n[医] 五硫酸
🧩 词语组成解析
🗣️ 情景例句
Not at all. Hope you come again.
不客气。希望你能再来。
We've increased our efficiency by 20% through automation.
通过自动化我们的效率增加了20%。
Class 3 and Class 1 were in front!
他们两人同时传出接力棒。这时3班和1班在前边！