學(xué)個詞 Learn A Word:2141_handheld

　　今天我們要學(xué)的詞是 handheld. Handheld 做形容詞，意思是手持的。Some U.S. airports have begun using handheld, no-touch thermometers to conduct Ebola screenings. 一些美國機(jī)場開始使用手持，無需接觸的體溫計(jì)來進(jìn)行埃博拉疫情監(jiān)控。美國44個州和哥倫比亞特區(qū)都有規(guī)定，禁止開車發(fā)短信，然而，Talking on a handheld cell phone while driving is banned in only 14 states and the District of Columbia. 只有14個州和哥倫比亞特區(qū)禁止邊開車邊拿著手機(jī)講電話。好的，今天我們學(xué)習(xí)的詞是 handheld, handheld, handheld...