https://online2.tingclass.net/lesson/shi0529/0008/8458/LW1461.mp3
https://image.tingclass.net/statics/js/2012
今天我們要學(xué)的詞是precaution。 Precaution, 是預(yù)防措施的意思。 三月初,致命的龍卷風(fēng)襲擊了美國中西部和南部的幾個州, "Thousands of school children in these states were sent home as a precaution," 為安全起見,這些州的學(xué)校停課,讓成千上萬的學(xué)生們趕緊回家。
美國食品藥品管理局上個月發(fā)出警告,佳潔士的一款兒童電動牙刷有零件迸出傷人的危險。 "The manufacturer of the electric toothbrush has also taken steps to inform consumers of safety precautions such as changing brush heads every 3 months," 這種電動牙刷的生產(chǎn)廠家也采取措施,告知消費者使用牙刷時要注意的安全防范措施,包括每三個月更換一次刷頭等。好的,今天我們學(xué)習(xí)的詞是 precaution...