Each year red-winged blackbirds stop in a certain region of Midland Province on their spring and fall migration.

每年春天和秋天，红翼黑鹂都会在米德兰省的某个地区停留。

youdao

A very aggressive species of blank ant, the Loma ant, which has recently invaded a certain region, has a venomous sting that is often fatal to humans.

一种非常有攻击性的蚂蚁——洛玛蚂蚁，最近入侵了一个特定的区域，它们的刺有毒，对人类往往是致命的。

youdao

A certain region of the brain lit up when the dieters resisted junk food.

当节食者抗拒垃圾食物时，他们大脑的某个区域变得很活跃。

youdao

So, the only point of interest about this is that when do people start thinking that they're French, as opposed to from a certain family, from a certain village, from a certain region?

所以对这些感兴趣的唯一目的就是,什么时候大家开始觉得自己是法国人了,相对于某个家族,某个村子,某个地区

耶鲁公开课 - 1871年后的法国课程节选

Because Glenn may only want to zero in on the activities of a certain salesperson, or a certain region.

FORBES: The Secret To Successful CRM

He reckons that the peculiar fanaticism of local football fans and the interest in local historic symbols are part of the same thing: a deep-rooted desire for a cultural identity which reaches back to a time when the region was great and powerful, coupled with a certain resentment towards the south.

ECONOMIST: Put out more flags

The government has recently suggested imposing a curfew in certain parts of the region.

BBC: Militants killed in southern Thailand attack