他已经顺利地实现了从理论到实践的过渡。He has moved seamlessly from theory to practice.他是现代医学实践的先驱.He is a pioneer in modern medical practice.这几乎是一条普遍的真理：我们在某一工作中越往上晋升，实际运用那些当初在工作中经常实践的技能的机会就越少。It is an almost universal truth that the more ...
在擦伤的皮肤上塗点儿抗菌乳膏.Put a little antiseptic cream on the grazed skin.抗菌法的原则被应用于公共卫生.The principles of antisepsis were carried over into the public hygiene.这种并发症偶而发生在使用肠道抗菌剂上.This complication has occasionally occurred followi...