When their headmistress appeared, the pupils from Beauxbatons leapt to their feet.

布斯巴顿的生一看见他们的校长出现，赶紧站了起来。

Her pupils were dilated. Her expression was vacant.

她的瞳孔扩张，表情很茫然。

You 're the worst pupil in your class.

你是班里最差的生。”

Even really good actors probably can't control their pupils.

再好的演员也没法控制自己的瞳孔。

The center of one's eye, the pupil, is dark and round.

眼睛的中心是瞳孔，瞳孔是暗色的、圆形的。

And Carlton Abbey even better, 70% of their pupils go on to university.

Carlton Abbey甚至还要更好，他们百之七十的生都考上了大。

I hope you'll find it interesting and bring your pupils along.

希望您会觉得有趣，并带您的生一起来参观。

The teacher was besieged with the questions and requests from pupils.

老师被生提出的问题和请求所困。

Harry saw is pupils contract to thin slits, saw the skin around his eyes whiten.

哈利看到他的瞳孔缩成了两条窄窄的细缝，看见他眼睛周围的皮肤变白了。

I think you may have been his favourite ever pupil.

我想你大概是他这辈子最喜欢的生了。

Your pupil is the size of a nickel.

你的瞳孔就跟币一样大。

Also, the affected pupil becomes dilated and fails to constrict in response to light.

此外，受影响的瞳孔会放大，对光反射消失。

With no need for eye drops that dilate your pupils for hours.

如此一来，你不需要再检查眼睛前滴上散瞳药水了。

'Do you like Morton? And your pupils? And your cottage? '

“你喜欢莫顿吗？还有你的生呢？你的小屋呢？”

Poor instruction by teachers who physically beat their pupils is rife .

老师教质量普遍差，体罚生更是家常便饭。

If someone widens their pupils, then this may indicate their approval.

如果有人瞳孔扩张，这可能代表着他们的认可。

The pupils understand the social distancing rules, he says.

他说，生们理解保持社交距离的规则。

I imagine they're inviting the parents of pupils there - it says here 'all welcome'.

我想他们会邀请小生的家长，这上面写的是“全部欢迎”。

She was born in 1973 and was a very bright pupil at school.

她出生于1973年，小时她就展现出聪明的一面。

Their pupils adjust to any lighting like magic.

它们的瞳孔能神奇地适应任何光线。