instructor
n.指导者，教师
网络解释.教师；讲师；教练；技术指导
词形变化:
复数：instructors
派生词: instructorship
professor teacher adviser counselor
双语例句
1. 1 . Even the most gifted can have confidence destroyed by the wrong instructor .
即使是最有天赋的人也可能会被错误的导师摧毁自信。
来自柯林斯例句