Semipreparative
半制备的
🗣️ 情景例句
Her face was tanned.
她的脸晒成棕褐色。
All are not thieves that dogs bark at.
犬之所吠，并非皆贼。
For them this is a major operation which involves considerable planning.
看戏在他们是件大事，需要精心计划。