Chandra was determined to become a doctor and her persistence paid off.钱德拉决心做一名医生，她的坚持不懈得到了回报。If you wish to succeed, you should use persistence as your good friend, experience as your reference, prudence as your brother...
Sandra was determined to become a doctor and her persistence paid off.桑德拉决心成为医生，她的坚持取得了成功。Chandra was determined to become a doctor and her persistence paid off.钱德拉决心做一名医生，她的坚持不懈得到了回报。His persistence was finally rewarded...
研究人员意识到，可调谐激光束也许可以用在外科手术中。Researchers realised that a tunable laser beam might be useful in surgery.紫翠宝石激光器是迄今为止较好的固体可调谐激光器之一.Alexandrite laser is one of the superior tunable solid - lasers.激发源为闪光灯泵可调谐若丹明染科激光器.The excita...
The worms cannot be seen by the naked eye.这些虫子用肉眼看不见。Often a patient cannot snap out of their negativity that easily.病人常常不能那么容易就打消掉消极的情绪。He cannot be allowed to dictate what can and cannot be inspected.什么能检查，什么不能检查不能由他说了...
I'm correcting the proofs of the Spanish edition right now.我正在校正西班牙语版本的校样。Economists have been concerned with establishing proofs for their arguments.经济学家一直致力于为他们的观点寻找证据。Miss Ada has just sent me the proofs of her n...
我得和你谈谈，但不着急。I'll need to talk with you, but there's no hurry.别让我着急了。你是怎样做的？Please put me out of my misery. How do you do it?再也不用着急了。There was no longer any reason to hurry....