Impulse relay
[電] 脈沖繼電器
?? 詞語組成解析
impulse
['?mp?ls]
n. 憑沖動行事;突如其來的念頭;[電子]脈沖;[醫(yī)]沖動，搏動;
adj. 沖動的;
v. 推動;
im向內(nèi)，進(jìn)入+pulse跳動→沖動
relay
[r?'l?i]
n. 接替人員，替班;傳遞;接力賽;繼電器;
vt. 轉(zhuǎn)播，傳達(dá);用驛馬遞送，使接替;分程傳遞;
??? 情景例句
I said exactly the same thing to Grandpa.
我跟你爺爺說了同樣的話。
He may get a grant to study abroad next year.
他明年也許會獲得留學(xué)獎學(xué)金。
Alfred had learned many of their ballads in his youth,
阿爾弗德年輕時學(xué)過許多民歌，