His face puckered , and he was ready to cry.他的脸一皱，像要哭了。His face puckered, the tears leapt from his eyes.他皱着脸, 眼泪夺眶而出.She puckered her lips into a rosebud and kissed him on the nose.她双唇努起犹如一朵玫瑰花蕾，在他的鼻子上吻了一下。...
Therapeutics is considered in virtually all textbooks of medicine, but often superficially.事实上所有内科学教科书都提到治疗说, 不过内容通常较为简浅而已.The drug companies Pfizer, Sanofi - Aventis and Nektar Therapeutics developed it.是由辉瑞公司, 赛诺菲-安万特公...