单词：swivel graver
廻转雕刻器
单词：swivel graver 相关文章
This is Scientific American - 60 seconds Science. I'm Synthia Graver. Got a minute. It's obivious that say turning the lights off saves money, but being reminded that using less energy saves money may not be the most effective way to motivate consume
发表于:2018-12-24 / 阅读(149) / 评论(0)
2015年Scientific American(一)月
2015年Scientific American(一)月
swivel-chair job 办公室闲职 英文释义 An easy office job with very few real responsibilities(NOTE: a swivel-chair is a comfortable executiveoffice chair). 例句 The ambitious young man was given a swivel-chair job in his uncle's company, but
发表于:2019-01-08 / 阅读(181) / 评论(0)
每日商务英语
每日商务英语