胃的功能是充分消化食物,以便让其进入肠道.The function of the stomach is to digest food sufficiently to enable it to pass into the intestine.胃的酸度不能防止细菌进入肠道.Gastric acidity would not prevent the organism from passing into the gut.胃底是胃的圆形顶部.Th...
需要更强有力的行动来迫使联邦军队撤军。More vigorous action is needed to force the federal army to disengage.希腊依然是世界航运业强有力的竞争者。The Greeks are still powerful players in world shipping.影片强有力地阐明了主旨。The film makes its points with cogency and fo...