It also has a sort of horny upper jaw.

它还有一个类似角质颚。

The result is a piece of bone like a horn that sticks out from the head by the neck.

结果就是头部颈部位置长出了一个类似角质骨头。

The bill is strong and horny, and it has to act both as a hand and as a mouth.

鸽子喙是角质, 非常坚硬, 既有嘴作用, 也有手作用。

Since keratin absorbs water, a thick keratin layer looks white when it's wet.

由于角质吸水，湿润厚角质来是白色。

Under your cuticle is the nail matrix where new skin cells are continuously created.

在你角质下是指基质，新皮肤细胞会不断产生。

At the cellular level, leukoplakia typically shows a thickened keratin layer.

从细胞学面，口腔黏膜白斑典型表现是增厚角质。

His eyes were quick behind his horn rimmed glasses.

他角质框眼镜后面眼睛很快。

And to make matters worse, that body amour was covered in a protective sheath of keratin.

雪加霜是，那个体盖着保护性角质鞘。

Space around the lower epidermis and cuticle are the stomata, with guard cells on either side.

下表皮和角质周围空间是气孔，两边是保卫细胞。

Among Scrimgeour's entourage Harry spotted the red hair and horn-rimmed glasses of Percy Weasley.

在斯克林杰随行人员中，哈利见了红头发、戴着角质边眼镜珀西·韦斯莱。

These outer-layer skin cells, which are called corneocytes, are actually already dead.

这些称为角质细胞外皮肤细胞实际已经死亡。

Sometimes the infected keratinocytes start to fuse together and create giant multinucleated cells called Tzanck cells.

部分被感染角质形成细胞会相互融合，形成巨大多核细胞，即赞克氏细胞。

'Come closer to me, little boy, ' she said, beckoning to him with a horny finger.

“靠近我，小男孩，”她说，用长满角质手指向他招手。

The chains are layered together and covered with an outer coating called the cuticle.

这些链条叠在一， 并盖着一叫做角质外。

Her husband, a thin, balding, red-haired man who wore horn-rimmed glasses, looked around and jumped to his feet.

她丈夫，一个秃顶、红发、戴着角质架眼镜瘦男人抬头望了望，赶紧站了来。

This jellylike substance disappears when the polyp dies, emitting ammonia as it rots.

这种半液体胶质在水熄死后便不再分泌，它同时腐烂了，发出阿摩尼亚气体来。这时候就只剩下那日用海绵所有角质纤维或胶质纤维了。

Above the palisade mesophyll and below the spongy mesophyll are epidermis cells, which produce a waxy coating called the cuticle.

掌状中叶以和海绵状中叶以下是表皮细胞，它们会产生一种称为角质蜡质涂。

Leaves are protected by a waxy cuticle that deters insects and microbes.

叶子受到蜡质角质保护，可以阻止昆虫和微生物。

No, no, this pandemic is seriously messing up my cuticles.

不，不，这种流行病严重破坏了我角质。

At the same time, a second skin layer called the pupal cuticle forms underneath the first.

同时，在第一皮肤下面形成称为蛹角质第二皮肤。