a training in teaching language

• 教学语言训练

a training in teaching language的用法和样例：

例句

1. English language learners at this stage will need much repetition of English.
   这个阶段的英语学习者需要更多的重复语言训练。
2. Language culture is very necessary to the people working in foreign companies.
   对于在外企工作的人来说，语言训练很有必要。