telephone exchanges 中文意思、发音与例句

The telephone exchange handles all calls in the area.

该电话交换机处理区域内的所有通话。

She works in a telephone exchange.

她在电话交换机房工作。

The new telephone exchange system improved call quality.

新的电话交换系统提高了通话质量。

grammarmedium

Not this

We need to fix the exchange telephone.

Use this

We need to fix the telephone exchange.

英语中复合名词“telephone exchange”的词序是固定的，不能按中文语序“交换机电话”颠倒。

grammarmedium

Not this

He works at telephone exchange.

Use this

He works at a telephone exchange.

“telephone exchange”是可数名词单数，在泛指某一家电话交换局时需加不定冠词。

页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。

telephone exchanges