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,
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