Anionic surfaceactive agent
[化] 陰離子表面活性劑
?? 詞語組成解析
n. 代理人;代理商;藥劑;特工;
vt. 由…作中介;由…代理;
adj. 代理的;
ag做,代理做+ent表人或物→做的人→代理人→作用因素;代理人
??? 情景例句
That is a great idea.
這是個好主意。
When could we typically expect delivery?
我們希望常規的發貨時間是什么時候呢?
During his first year, Chaplin acted in 35 films, many of which he wrote and directed himself.
在第一年里,卓別林演了35部電影,其中的許多電影是他自編自導的。
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