It's a large opening called the Antorbital Fenestra.

这个头上巨大的开口叫大型眶前孔。

If that happens, it will be one of the largest openings ever.

如果真是这样，这部电影将成为首映票房最高的电影之一。

The main hall had a large opening in the ceiling.

主厅的天花板上有一个大开口。

Windows were large openings without glass.

窗户是没有玻璃的大开口。

For example, they all had a set of large openings on their palates.

例如，他们的上颚都有一组大开口。

A clean-shaven man with a boyish face began to squeeze through the larger opening.

一个剃得干干净净、面容稚气的男人开始从大洞里挤进来。

Yes, this time there is an even larger opening, so large an entire ship can fit through it.

是的，这次有一个更大的开口， 大到可以容纳整艘船。

Looking at this lower jaw of a Tyrannosaurus you can see a large opening called the mandibular fenestra.

观察霸王龙的下颌，您可以看到一个大开口，称为下颌孔。

Bigger eyes can have larger openings, called pupils, and larger lenses, allowing for more light to be focused on the receptors.

更大的眼睛可以有更大的开口，称为瞳孔和更大的晶状体，允许更多的光线聚焦在感受器上。

It disappeared for a short time, but burst forth again as a whole section of the bookcase revolved on a picot and disclosed a large opening like a vault.

它消失了一小会儿，但又爆发了，整个书柜的一整节都在一个圆点上旋转，露出一个像金库一样的大开口。

As he pressed upon the seventh one, a clicking sound was heard, and the entire bust of the King turned upon a pivot, disclosing a large opening lined with steel.

当他按下第七个时， 听到咔嗒声， 国王的整个半身像在一个枢轴上转动， 露出一个镶有钢铁的大开口。