handler

名词 handler:

1. one who trains or exhibits animals
   同义词：animal trainer
2. an agent who handles something or someone
3. (sports) someone in charge of training an athlete or a team
   同义词：coach, manager

1. He was returned full of enthusiasm for Handler College.
   归来时充满着对汉德勒学院的热情。

han.dler

n.（名词）
One that handles or directs something or someone:
处理者，处理机：处理或指导某件事或某个人的人或机器：
例句：
the candidate`s campaign handlers; the defector`s handlers.
候选人的竞选指导者们；处理叛逃者的人

Sports
【体育运动】
One who trains or exhibits an animal, such as a dog.
畜禽训练者：训练或展出诸如狗这样的动物的人
One who acts as the trainer or second of a boxer.
拳击手的训练者或其比赛时的助手