cow中的ow的音标

cow中的ow音标为/au/

例句

1、

The cows are artificially inseminated.

这些母牛被人工授精。

2、

In the natural course of events cows would wish to be milked more than twice a day

按照事情发展的自然规律，母牛每天应该挤奶两次以上。

3、

When his cows calve each year he keeps one or two calves for his family.

他的母牛每年产犊时，他都给自家留上一两头。