Medico - surgical equipment . Orthopaedic instruments . Drive connections . Part 2: screwdrivers for slotted , for cruciform and recessed ned.外科医疗器械.矫形外科设备. 传动连接. 第2部分: 十字形和一字形旋具.Underneath the rear fuselage a large air ...
他用暗淡无神的蓝眼睛盯着我看。He stared at me out of those washed-out blue eyes.他们承认现在急盼幸运之神的降临。They admit they are now desperate for a lucky break.他们设法神不知鬼不觉地离开了海岸。They managed to get away from the coast undetected....
Hormone secretion is controlled by the pituitary gland.荷尔蒙的分泌是由垂体控制的.Two of the glands most extensively concerned with the response to trauma -- the pituitary and adrenals.对创伤反应最有关系的两个腺体是脑垂体和肾上腺.Deficiency syndrome of Ki...
The result showed he had polled enough votes to force a second ballot.结果显示，他已获得了足够把对手拖入二次投票的票数。She polled 98 votes.她获得了98张选票。They polled the President.他们对总统进行民意测验。More than 18,000 people were polled...超过1.8万人接受了民意测验。It w...
他们已在临床试验中接受过这种药物的治疗。They have been treated with this drug in clinical trials.我对所有这些药物的危险性了如指掌。I've read up on the dangers of all these drugs.格里菲思教授解释了那种药物的工作原理。Professor Griffiths explained how the drug appears to w...