Trivalerin
[化] 甘油三戊酸酯; 三戊精
🗣️ 情景例句
I'll call you again later, OK?
我以后再打给你，好吗？
A young man married is a man that's marred.
男子早婚，种下祸根。
After making a short test flight at 4,15 a.m.,
布莱里奥凌晨4点15分作了一次短距离试飞，