Cetyldimethylethylammonium bromide
[化] 溴化十六烷基二甲基乙铵
🗣️ 情景例句
I've got a lot of work to do.
我有很多工作要做。
Keeping is harder than winning.
创业不易,守业更难。
I told her that either I would have to buy a new mower or let the grass grow.
我告诉她,要么买一台新割草机,要么让草长下去。
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