Pretanning agent

[化] 预鞣剂

🧩 词语组成解析

pretanning

[化] 预鞣

agent ['edʒənt]

n. 代理人;代理商;药剂;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

Are you involved in any extra-curricular activities on campus?

你在学校参加过任何课外活动吗？

I understand all your prices are on CIF basis. We'd rather have you quote us FOB prices.

得知你方报的都是到岸价，希望能给我们报船上交货价。

You may be interested in only some of the items.

你也许对某些产品感兴趣。

更多情景英语 ›

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