Ethylene-tetracarboxylic acid
[化] 乙烯四甲酸
🧩 词语组成解析
n. 乙烯\\n[化] 乙烯; 1,2-亚乙基
🗣️ 情景例句
I wasn't born yesterday.
我又不是三岁的孩子。
Let's go. I'll buy you a drink.
走，我请你喝一杯！
Never mind. So now you know what you should do.
不要紧。好了，现在你知道该怎么做了吧。