Erythromycin ethyl carbonate
[医] 碳酸乙酯红霉素
🧩 词语组成解析
n. 红霉素\\n[化] 红霉素
[化] 乙基\\n[医] 乙基
carbonate
[['kɑ:bəneit]]
n. 碳酸盐\\nvt. 使碳酸盐化, 使充满二氧化碳
🗣️ 情景例句
Some people don't mind being alone. I do.
有些人不在乎独自生活。 我在乎。
I'm free tonight.
我今晚有空。
Snakes did not acquire their poison for use against man but for use against prey such as rats and mice, and the effects on these of viperine poison is almost immediate.
因为蛇有毒液不是用来对付人的，而是对付它的猎物，诸如鼠类，毒液对这些猎物会立刻起作用。