他忽然打了一阵呃逆.He suddenly had an attack of the hiccups.呃逆在术后期间很令人烦恼.Hiccups can be very annoying in the postoperative period.慢性呃逆是一不易治疗的疾病,其发生机制尚不明确.Chronic hiccup is an intractable disease and its pathogenesis is still uncl...
It is malleability that allows metal to deform permanently under compression without rupture.正是展性使金属在压力下永久变形而不断裂.In severe cases, it can deform joints and cripple its victims.严重的病例, 可使关节变形,使病人残废.Shoes that are too tight ...
He endeavoured to extricate the car, digging with his hands in the blazing sunshine.他在烈日下用手挖着，拼命想要把那辆汽车弄出来。Heaven only aided those who endeavoured to help themselves.老天爷只帮助那些自力更生的人.Jude , beginning to feel lonely, endeav...