Polysoap
聚皂(高分子表面活性劑)
??? 情景例句
Let me just weigh it first.
請先讓我稱一稱。
The market is declining, we recommend your immediate acceptance.
市場在萎縮，我們建議你方馬上接受。
He will be earning only half as much as he used to,
他將來掙的錢只有他現(xiàn)在的一半。