Dtacs
(dtac 的复数) abbr. dodecyltrimethylammoninm chloride 十二烷基三甲铵氯化物
🗣️ 情景例句
I have to think about it.
我得想一想。
He's good at lifting weights.
他善于举重。
and in passing leaves and indefinable longing and regret.
并在消逝中给人留下不可名状的渴望和惆怅。