trainer
🇺🇸
/ˈtreɪnər/
🇬🇧
/ˈtreɪnə(r)/
noun
A2
A type of athletic shoe designed for comfort and support during physical activities.
The athlete chose a pair of trainers for the marathon.
这位运动员为马拉松选择了一双训练鞋。
B1
A person who teaches and helps to develop the skills of others, often in a professional or athletic setting.
The boxer relied on his trainer's expertise to improve his technique.
这位拳击手依赖他的教练的专业知识来提高他的技术。
translation
运动鞋, 教练
词形变化
Plural
trainers