Pentamethylated
五甲基代的
🗣️ 情景例句
In the meantime, what would you like?
对了， 你想要点什么？
Do you think Albert will resent you for your actions?
你认为阿尔伯特会对你的行为感到生气吗？
Did you leave it in water before you washed it?
在洗它之前您是不是把它泡在水里了？