√在线天堂中文最新版网,97se亚洲综合色区,国产成人av免费网址,国产成人av在线影院无毒,成人做爰100部片

簡(jiǎn)體版 繁體版
Login Sign Up

labour saving ratio in Chinese

Pronunciation:
How to pronounce "labour saving ratio"

Translationmobile phoneMobile

  • 節(jié)省勞動(dòng)消耗率
What is the meaning of labour saving ratio in Chinese and how to say labour saving ratio in Chinese? labour saving ratio Chinese meaning, labour saving ratio的中文labour saving ratio的中文,labour saving ratio的中文,translation, pronunciation, synonyms and example sentences are provided by ichacha.net.