學個詞 Learn A Word:1346 announce

　　今天我們要學的詞是announce。Announce, 宣布。蘋果公司宣布iPhone5即將上市。 "Apple announced that it will be introducing the new features of the iPhone 5 on October 4th," 蘋果公司宣布，10月4日正式介紹iPhone 5的新功能。 "After months of speculation, Amazon announced it's new Kindle Fire, a tablet with a $199 price tag," 經(jīng)過數(shù)月的等待，亞馬遜公司宣布，平板電腦Kindle Fire即將上市，售價199美元。 "U.S. insurance companies announced that health care benefit costs will go up 5.4% next year," 美國的保險業(yè)公司宣布，明年的健康保險費用將上漲5.4%。好的，今天我們學習的詞是announce...