practice作惯例可数吗

practice作“业务”解时,一般指医生或律师所从事的职业,是可数名词；还可作“惯例,常规”解,指对某件事情一向的看法,可用作不可数名词,也可用作可数名词。

例句

She runs a general practice in Hull.

她在赫尔开了个全科诊所。

My solicitor is no longer in practice.

我的`律师已不再执业了。

He practices playing basketball.

他练习打篮球。

But the real gains come in benefits and work practices.

但真正的收获来自收益和工作实践。

Tom cannot run as his friends, so he practices running very hard.

汤姆不能像他的朋友们那样跑，所以他努力练习跑步。