The destructive and malignant neoplasms of chorionic epithelium often arise from hydatidiform moles.破坏性和恶性的绒毛膜上皮癌往往是葡萄胎所引起.Purpose To explore the CDFI diagnostic value for the hydatidiform mole.目的探讨彩色多普勒血流显像(CDFI)对侵蚀性葡萄胎...
他们几乎完全与外界绝缘了.They were almost completely cut off from the outside world.请检查一下我屋子里电线的绝缘情况.Please examine the insulation of the electric wires in my house.电线通常以一层橡皮或纸绝缘.One often insulates telephone wires by a covering of ...
China won the Men's 200 metres Individual Medley.中国赢得了男子200米个人混合泳比赛。...a medley of traditional songs.传统歌曲集锦a medley of Beatles hits披头士乐队歌曲大联唱We communicated in a medley of foreign words and universal gestures.我们边说着外...
有些人带着迷惘的或有点狂乱的眼神向周围扫视.Some of them stared about with a dazed or half - wild expression.我非常清楚,他在每次公开亮相后那种近乎狂乱的不安全感.I knew only too well the nearly frantic insecurity felt by him after every public performance.那时意大利军队简直就是一...
北方的军队现在随时都可能大批越过新边界。Any day now, the Northern forces may pour across the new border.在边界那边的埃塞俄比亚，情况也大致相似。It's a similar picture across the border in Ethiopia.昨天的决议称现在的波兰边界是“不可侵犯的”。Yesterday's resolution says the...