trainerKK [ˋtrenɚ] /ˈtɹeɪnɚ/名詞1教練、訓練員She hired a personal trainer to help her lose weight.她請了一位私人教練幫助她減重。2講師、培訓師The company brought in a trainer to teach the new software.公司請了一位講師來教這套新軟體。3馴獸師、訓練師The dog trainer taught the puppy to sit within minutes.那位訓犬師幾分鐘內就教會小狗坐下。4運動鞋、球鞋英式,常用複數He wore a new pair of trainers to the gym.他穿了一雙新運動鞋去健身房。5模擬訓練機、訓練器Pilots log hours on a flight trainer before flying solo.飛行員在單飛前會先在模擬訓練機上累積時數。