人的手掌是微凹的.The palm of one's hand is slightly concave.我们判定它是拟凹的.We conclude that it is quasi - concave.目的探讨先天性耳前瘘管及先天性耳后小凹的发生部位 、 并发症及遗传规律.Objective To explore position, complications and genetic rule of the CPF and P...
作为一名职业教师，我几乎可以随意挑拣自己的工作。As a vocational teacher I could pretty much pick and choose my work.他说得并不顺溜, 而仿佛挑拣着字眼儿.He had been speaking without smoothness, as though he were dredging up the words.一天早上,妻正在挑拣当天要穿的衣服,她试了几件后仍然不合...
其轨道速度一定是在每秒几百米。Her orbital speed must be a few hundred meters per second.他在赛跑中让了二百米.He has a handicap of 200 metres.类固醇检测呈阳性后，他的奥运百米金牌被收回。He was stripped of his Olympic Hundred Metres gold medal after testing positive fo...