Prepurification
预纯化(作用)
🗣️ 情景例句
I can only stay a few minutes.
我只能停留几分钟。
Take a rain check
遇雨改期
If this facilitates forgery, it is the bank which will lose, not the customer.
如果因这种作法出现了伪造的话，受损失的将不是储户，而是银行。