Phthioic acid
[化] 结核菌酸\\n[医] 结核菌酸
🧩 词语组成解析
🗣️ 情景例句
I went to the supermarket to get a few things,
我去一趟超级市场， 买了几样东西，
At each other's throats.
自相残杀。
No, it isn't! That's a cat!
不，不在！那是一只猫。