學(xué)個(gè)詞 Learn A Word:2229_ introduce

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　　今天我們要學(xué)的詞是 introduce. Introduce 做為動(dòng)詞，有推出的意思。Smartphone theft has plummeted dramatically ever since manufacturers introduced the "kill switch," allowing users to power down their phones remotely. 廠家推出可以遠(yuǎn)程鎖死智能手機(jī)的自毀功能以來，智能手機(jī)失竊數(shù)量明顯減少。A bipartisan group of senators introduced a bill last week to lift the decades-old trade embargo against Cuba. 美國參議院一些民主黨和共和黨議員跨黨派聯(lián)合提出議案，要求解除對古巴實(shí)行了幾十年的貿(mào)易禁令。好的，今天我們學(xué)習(xí)的詞是 introduce, introduce, introduce...