teacher

名词

1. 1

   老师、教师

   My daughter's math teacher explains difficult concepts very clearly.

   我女儿的数学老师把难懂的概念讲得很清楚。

2. 2

   导师、启发者比喻

   Failure is often the best teacher we ever have.

   失败往往是我们最好的老师。