Dithiophosphates
二硫代磷酸盐
🗣️ 情景例句
You're making the game harder.
你使游戏变难了。
I will transfer this call to Mr. Chen.
我把这个电话转给陈先生。
Education in the wilderness is not a matter of monetary means.
荒凉地区的教育不是钱的问题，