Decamethylene diguanidine
[醫(yī)] 十甲烯二胍
??? 情景例句
Thank you very much for a wonderful party.
非常感謝你組織了這么精彩的聚會(huì)。
How are you?
你好嗎？
I agree. Which museum would you like to visit?
我同意。你想?yún)⒂^哪個(gè)博物館呢？