请输入您要查询的英文单词:
单词
ergonomics
释义
ergonomics
n. the study of the efficiency of persons in their working environment.
Derivatives
ergonomic adj. ergonomist n.
Etymology
: Gk ergon work: cf. ECONOMICS
随便看
warlock
warlord
warm
warm-blooded
warm-hearted
warmonger
warn
warning
warp
warpaint
warpath
warragal
warrant
warrantable
warrantee
warranty
warren
warrigal
warring
warrior
warship
wart
wartime
wary
was
英语词典包含43808条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/9/21 11:07:20