Diricinoleidine
二蓖精, 甘油二蓖酸酯
🗣️ 情景例句
Jogging is a popular form of exercise.
慢跑是一种十分普及的体育活动。
It seems he has a lot of strange ideas.
看起来他好像有很多奇怪意见。
They stopped talking when their boss came in.
当老板进来的时候；他们停止了交谈。