词典
例句
en
zh-CN
hide
简体中文
economic unit
economic units of production
economic unity
economic upheaval
economic usefulness
economic uses of products
economic utility
economic vaibility
economic value
参考
Google
Google Pictures
Wikipedia
Wiktionary
EN↔CN 海词
DE↔EN Linguee
EN→DE Collins
DE↔EN LEO
DE↔EN Langenscheidt
DE↔EN PONS
DE↔EN Beolingus
DE↔EN dict.cc
economic usefulness
➞
economic usefulness
Definitions
[1]
[专利]
经济实用性
哈罗摩托-百万摩友的摩托车之家！
🎥 Insta360 One R 多镜头运动相机，德国包邮
zh-CN
简体中文
de
Deutsch
en
English
economic usefulness