trainer

英 [ˈtreɪnə(r)]

美 [ˈtreɪnər]

n. 运动鞋; 便鞋; 教员; 驯兽师; 教练员

复数：trainers　

Collins.1 / BNC.3854 / COCA.4458

牛津词典

noun

运动鞋；便鞋
a shoe that you wear for sports or as informal clothing
1. a pair of trainers
  一双运动鞋
教员；驯兽师；教练员
a person who teaches people or animals to perform a particular job or skill well, or to do a particular sport
1. teacher trainers
  培训师资的教员
2. a racehorse trainer
  赛马驯马师
3. Her trainer had decided she shouldn't run in the race.
  她的教练决定她不应参加赛跑。

in AM, use 美国英语用 sneakers

noun

simulator consisting of a machine on the ground that simulates the conditions of flying a plane
Synonym:flight simulator
one who trains other persons or animals

We should become trainer and facilitator of students'learning ability.
教师要成为学生学习能力的培养者和促进者。
A more advantageous scenario for an organization is the "train the trainer" model.
对于机构来说，一个更有利的情景就是“培训和培训者”模型。
Her trainer said yesterday that she would be a strong contender for a place in Britain's Olympic squad
她的教练昨天说，她将是英国奥运代表队席位的有力争夺者。
He works out every morning with his personal trainer.
每天早上他都和私人教练一起锻炼。
A team of trainer and a body of extension materials will be developed.
将开发一个教员组和一些推广材料。
I saved money by not paying a trainer whether I went to the gym or not.
无论去不去健身房，我都省下了雇教练的钱。
He's a world-class trainer of German shepherds.
他是个世界级的德国牧羊犬的训练师。
But Yuri is a soccer trainer.
但尤里是一个足球教练员。
During his downtime, LeBron worked on his endurance with a personal trainer.
在他的停机时间，勒布朗工作，对他的耐力与私人教练。
She knew how fast she was running, because her trainer was pacing her on a bicycle.
她知道她当时跑得多快，因为她的教练骑着脚踏车在为她定步速。