Prereduction
[计] 预先简化
🗣️ 情景例句
I would like to open a checking account.
我想开一个支票户头。
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。
Houses -- often three storeys high -- were built of stone.
房子一般有3层楼高，用石块修建。