人们总会沉不住气，为任何事感到担忧。People will work themselves up into a state about anything.针对公众对该疾病的不断蔓延日益担忧，从而出台了这一举措。The move follows growing public concern over the spread of the disease.为什么他总是无法摆脱那些想法和担忧？Why couldn't he ever ...
他用手抹了抹嘴，然后打了个响亮的饱嗝。He wiped his hand across his mouth, then belched loudly.那些男人, 吃得直打饱嗝, 解开了背心的钮扣.The men, gorged with food , had unbuttoned their vests.不能在别人面前打饱嗝.In front of the others can't burp....
The committee will need to winnow out the nonsense and produce more practical proposals if it is to achieve results.委员会若要取得成果，需要摈除不着边际的观点，提出更实际的建议。You should winnow out the inaccuracies of this paper this afternoon.你今天下午...
Edwin H. Conger was envoy extraordinary and Minister Plenipotentiary.埃德温·H.康格是特命全权公使。By the third lap Kinkead had touched 289 m.p.h.到第三圈时，金基德的车速达到了每小时289英里。The W.H.O. safety standard for ozone levels is somewhere about a...