Differentiator introduction
[計] 微分器輸入
?? 詞語組成解析
differentiator
[d?f?'ren??e?t?]
n. 區分者，微分器;
introduction
[,?ntr?'d?k??n]
n. 介紹;引言，導言;采用，引進;新采用的東西;
introduc=introduct引導+tion名詞后綴，表狀態→引進的行為→介紹，引進
??? 情景例句
Does your wife work?
你太太工作嗎？
May I borrow your umbrella?
我能借你的雨傘嗎？
Hubei? I can't find it. Where is it?
湖北？我找不到，在哪兒？