Aerofloats
二乙基二硫代磷酸盐
🗣️ 情景例句
Take it easy.
别着急。
I'm in a good mood.
我现在心情很好。
It is because in the modern world, English is very widely used for business between different countries.
这是因为在现今世界，英语广泛应用于国与国之间的贸易往来。