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...
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.这种稍加变化的可口煎蛋卷做起来又快又容易。This delicious variation on an omelette is quick and easy to prepare.不断变化的应力导致更多的断裂和岩石变形。...
她认定搭便车是自己最好的逃跑方法。She decided hitchhiking was her best method of escape.法律基于追溯效力的相关规定认定索赔证据不足。The Law recognises the weakness of claims based on retrospective knowledge.他被认定会成为该国下一任外交部长。He is tipped to be the country'...
He spooned the eggs onto the plate.他将鸡蛋舀入盘中.We have enough on our plate. There is plenty of work to be done on what we have.我们有很多工作要做。仅是手头现有的事情就已经有的忙了。The plate bottom adopt mutiple steel plate firm , durable, not deform...