英语词汇“necessary product”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	necessary product
释义	necessary product 基本例句必要产品 In the political education class, the teacher tells us the difference between necessary products and surplus products.政治课上，老师给我们讲了必要产品和剩余产品的区别。
随便看	feed sea feed section Feed selection feed selection lever feed selector feed serenely feed service Feed Servo feed servo system feed servo-system feed setting feed setting system feeds from plant origin feed shaft feed-shaft feed shaft machine tool feed shape feed shedding plate feed sheet feed feed sheet feedblank feed feed shelf feed shell feed shelter feedshoe feed shoe