Phospholine
二乙氧膦酰硫胆碱
🗣️ 情景例句
Can you point me to the video cameras?
你能给告诉我卖摄像机的在哪儿吗？
You'll burt yourself, if you don't take care.
你不专心的话，就会烧到你自己。
I'll introduce him to you.
那么，我来介绍你认识。