一层

It is very dangerous to walk on the thin crust of ice.

在这样一层薄冰上行走是很危险的。

Every crustacean has a layer of shell, which is also called the carapace .

甲壳动物体外都有一层几丁质外壳，称为甲壳。

His face and eyelashes were crusted with frozen spray, and there were four inches of solid ice on his hat.

他的脸和睫毛都凝上了一层冰冻的海水，他的帽子上有四寸厚的硬邦邦的冰。

It was crusted over with gritty mud.

干硬的泥給它包上了一层皮。

The lake was crusted over with ice.

河面上结了一层冰。

And when I pick him up from daycare, his upper lip is a crusty mess.

每次去幼儿园接他，他的上嘴唇总是一层干壳。

I signed some forms swearing my allegiance and citizenship, got a substantial badge to clip on, and was escorted with the professor to his cubbyhole office on an upper floor.

我签了一些表格，为我的忠诚和公民身份起了誓，拿到了一个挺有实感的需要别上的徽章，然后就跟教授一起被陪同着来到了他在上面一层的那个鸽子笼一样的小办公室里。

Of course Edward and Alice weren't really related (in Forks the story was that all the Cullen siblings were adopted by Dr. Carlisle Culler and his wife, Esme, both plainly too young to have teenage children), but their skin was precisely the same pale shade, their eyes had the same strange golden tint, with the same deep, bruise-like shadows beneath them.

当然，爱德华和爱丽丝并没有血缘关系（在福克斯流传着这样的故事，卡伦家族所有的兄弟姐妹都是由卡莱尔·卡伦医生和他的妻子埃斯梅领养回来的，他们两个人太年轻了，不可能有十几岁大的孩子），但是他们的脸庞蒙着一层如出一辙的苍白与朦胧，双眸也闪烁着同样奇异的金色光芒，淤青般的阴影笼罩着深深的眼窝。

Authentic tea on the Hong Kong well, so the tea cup will be hanged, very strong, you shake the cup, the cup will be put up within the thin layer of brown; Naiwei tea, incense slip strong taste.

正宗香港奶茶就做好了，这样的奶茶会挂杯，很浓厚，摇一下杯子，内杯会挂上茶色的薄一层；茶香奶味，滑香浓厚的口感。

When the burner is glowing red-hot, the sheet of copper will be coated with a black cupric oxide coat.

当燃烧器，是光辉的红色热，表铜将有一层黑色铜氧化物大衣。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了