毛肠灌水龙头的英文：
casing flushing cock

It is a gone case.
那是一件无可挽回的事。

This is a verified case.
这是一个被核实的案例。

Double case: A type case combining upper and lower case.
双连字盘:盛载英文大写和小写字粒的字盘。

I had a flush of memories.
我的记忆涌现。

There was a slight flush on his cheeks.
他脸上泛起一丝红晕。

He heard the flush of a toilet.
他听见冲马桶的声音。

the cock of the school
学生中的头目；最横行霸道的学生

The cock is crowing.
这只公鸡正在啼鸣。

This is a cock pheasant.
这是只雄雉。