今天我们要学的词是green light。 Green light, 是绿灯的意思。"My proposal received the green light from the board," 我的提案得到了理事会的批准。"The U.S. Senate voted to give the green light to the health care reform bill," 美国国会参议院投票表决，给医保改革议案开了绿灯。"Citigroup was given the green light by the U.S. Treasury to repay its $20bn of government bailout money," 花旗银行得到了美国财政部的批准，偿还200亿美元的政府紧急援助金。好的，今天我们学习的词是green light...