硬鳞鱼

Platelike, as the hard toothlike scales of sharks, skates, and rays.

楣形的盘状，如鲨鱼、恶鱼和虹鱼的硬齿状的鳞

Primitive predaceous North American fish covered with hard scales and having long jaws with needle-like teeth.

北美洲原始的食肉性鱼，体表有硬鳞，长嘴，牙齿呈针状。

Sturgeons, are primitive chondrosteans fish. Although morphologically similar with shark, they were classified to Class Actinopterygii.

鲟 为古老的软骨硬鳞鱼类，其外形与鲨鱼相近，却是属於条鳍鱼纲、软骨硬鳞亚纲、鲟形目。

Sluggish square-tailed fish armored with tough bony scales; of deep warm waters.

身披粗硬骨鳞、行动迟缓的方形尾巴鱼；在温暖的深海。

Their jaw s and face form a sharp-toothed beak, and their body is encased in an armour of diamond-shaped, thick scales.

两颚与面部形成一个有尖牙的喙，鱼体覆以菱形光亮而厚的硬鳞。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。