亚历克因为行为恶劣被遣回了家，一下子名声扫地。Alec blotted his copybook — got sent home for bad behaviour.亚历克斯一下子暴跳起来，结果把他那杯雪利酒都打翻了。Alex jumped up so violently that he overturned his glass of sherry.亚历克斯，你真是大错特错，你对局势的判断根本不对。You couldn't b...
牙斑如果不清除就会导致牙齿蛀蚀和牙龈疾病。When not removed, plaque causes tooth decay and gum disease.牙齿和牙龈之间会滋生牙斑。Deposits of plaque build up between the tooth and the gum.需刷牙以去除牙斑.It is necessary to remove plaque by brushing one's tee...
They brought pineapples and huge bunches of bananas.他们带来了菠萝和大串大串的香蕉....bunches of violets in twists of paper...纸卷包裹的一束束紫罗兰She clutches the sides of her skirt until it bunches around her waist.她捏着裙子的两侧，直到裙子在她腰部打起了褶。Vehicl...