(1) 1)训练，培养(coach in or accustom to a mode of behavior or performance;make proficient with specialized instruction and practice)[T+n，T+n+prep(in)，C+n+as，C+n+to-inf]：～5000 doctors a year/one's children very well 一年培养5000名医生/好好培养子女;～horses for a race/soldiers for the mountain warfare 训练马匹参加比赛/为山地战训练士兵;be～ed in engineering/medicine 接受工程学/医学训练;be～ed as a teacher/a nurse/an engineer 被培养成为教师/护士/工程师;～sb to read fluently/behave properly/be good a citizen/be polite 训练某人流利地朗读/举止得体/成为好公民/有礼貌;～a dog to come when sb whistled/a horse to jump fences 训练狗听到吹哨就跑过来/马跳栏; 2)受过训练(培养)(receive training in such things)[I，I+prep(as/in)，I+to-inf]：have to～hard 得努力训练;～as a secretary/a doctor/a lawyer for two years受了两年的秘书/医生/律师的业务训练;～to be an electrician/a teacher 接受当电工/教师的训练;〖同〗instruct，teach，educate;

(2)(通过锻炼和饮食调理)(使)人锻炼体能(make sb physically fit by proper exercise，diet，practice，etc as for some athletic contest)[I，I+prep (for)，T+n，T+n+prep(for)]：～on a diet of milk/steak/vitamins 进食规定的牛奶/牛排/维生素，以增强体质;～hard for a fight/a boat-race/a match/a game 为拳击赛/划船比赛/比赛/比赛艰苦训练;～a long-distance runner 训练长跑运动员;～the players for the championship game 为冠军赛训练运动员;〖同〗exercise，practice;

(3)瞄准，指向(point or aim in a particular direction)[T+n+prep (on)]：～binoculars (guns) on the distant figures/enemy commander将双筒望远镜(枪)瞄向远处的人/敌人军官;～one's eyes/one's sight on the screen (the hilltop) 眼睛/视线盯向屏幕(山顶);〖同〗aim，point，direct，level;

(4)整枝，使(植物)朝一定方向生长(cause(a plant) to grow in the direction one wants)[T+n，T+n+prep]：～roses/vine against (along) the east wall of the garden 让玫瑰/葡萄树往(沿)花园东边那面墙生长;

→train′nee n 练习生，培训生;′trainer n 驯兽师;教练;教练机;′training n 训练，培训;′training-college n 专科学校，职业学校;

【辨异】train与coach²、educate、teach和instruct的区别见COACH。