Tat: I see... that explains some of his less than normal behaviour.

锋：我明白…那就是说他的某些行为不太正常。

youdao

"All the mice that had received transplants resumed the normal reproductive behaviour of young mice," she says.

“所有接受移植的老鼠都重获了年轻老鼠的正常生殖行为，”她表示。

youdao

This kind of behaviour is perfectly normal.

这种行为相当正常。

youdao

The proposed changes, however, worry some psychiatrists, who see in them a creeping medicalisation of normal behaviour.

ECONOMIST: Psychiatric diagnosis

The failure of smoking prevention and treatment in this group is largely down to an acceptance of smoking as a "normal behaviour" and is an indictment on public health and clinical services, it said.

BBC: NHS 'ignoring smoking in mental health patients'

Bailiffs would have to sell its assets at a fraction of their market prices to destroy the company altogether perhaps normal behaviour for 1990s Russia, but extreme nowadays.

ECONOMIST: The rule of law, Russian-style | The