Methanthiol
(=methyl mercaptan)甲硫醇
🗣️ 情景例句
My brother Robbie ...
我弟弟Robbie……
Who is going take your place?
谁代替你的位置？
We can also use satellites to help us make telephone calls to foreign countries.
我们也能利用卫星帮助我们打国际电话。