n.处理者,管理者,(动物)驯化者,[自](信息)处理机,拳击教练
A good handler can lessen faults.
一个好的Handler能减少失误.
The exception handler chosen is said to catch the exception.
异常处理程序的选择要处理的异常对象被称为异常捕获.
The sword - handler took the cape, looking up at Brett.
随从接过斗篷, 一面抬头看看勃莱特.