n. (sports) someone in charge of training an athlete or a team
n. a person who gives private instruction (as in singing, acting, etc.)
n. a carriage pulled by four horses with one driver
v. teach and supervise (someone); act as a trainer or coach (to), as in sports
n. 四轮大马车, 教练
vt. 训练, 指导
vi. 坐马车旅行, 作指导
1. The coach gave us valuable advice before the game.
教练在比赛前给了我们宝贵的建议。
2. She wants to become a fitness coach to help others stay healthy.
她想成为一名健身教练，帮助他人保持健康。
3. Our basketball coach encourages us to practice every day.
我们的篮球教练鼓励我们每天练习。