He took off at once and headed back to the motel.他立刻离开，回到汽车旅馆。Kevin was always level-headed with both feet on the ground.凯文总是头脑冷静，脚踏实地。Ninety per cent of lone parent families are headed by mothers.90%的单亲家庭由母亲持家。...
经济萧条只不过加速了原本就在改变行业状况的变化。Recession has simply accelerated changes that have been reshaping the industry anyway.计算机与电子行业属于蓬勃发展的产业，需要娴熟的技术人员。Computers and electronics are growth industries and need skilled technicians.吉尔开始从...
Maltose is used in infant foods and in malted milk.麦芽糖可用于生产婴儿的食品和麦牙乳.Maltose is used sparingly as a mild sweetener for foods.麦芽糖可以作为食品中温和的甜味剂而少量使用.Maltose is readily produced by hydrolysis of starch using the enzyme � � ...