doctor
/ˈdɔktə(r); `dɑktɚ/ n
(abbr 缩写 Dr)
1 person who has been trained in medical science 医生; 大夫
You'd better see a doctor about that cut. 你最好去找医生看看你那伤口.
Doctor Thompson 汤普森医生.
2 person who has received the highest university degree 博士
Doctor of Philosophy, Science, Letters, Law, etc 哲学、 理学、 文学、 法学等博士. doctor, v [Tn]
1 (infml 口) give medical treatment for (sth) or to (sb) 医治（某病）; 为（某人）治病
doctor a cold, a child 医治感冒、 给小孩治病.
2 neuter (a cat, dog, etc) 阉割（猫、 狗等）.
3 (infml 口) add sth harmful to (food or drink) 将有害物质搀入（食物或饮料）中
They doctored her fruit juice with vodka and she got very drunk. 他们在她喝的果汁里搀入了伏特加酒致使她酩酊大醉.
4 (infml 口) change (sth) in order to deceive 窜改, 伪造（某事物）
doctor the evidence, the accounts, a report 伪造证据、 窜改帐目、 作假报告.