toothed

基本解释

The dredge has several hemispheric scoops in place of the toothed bar.
这种捞网用几个半球状的铲子代替了锯齿横杆。
The razor-toothed piranhas of the genera Serrasalmus and Pygocentrus are the most ferocious freshwater fish in the world.
锯脂鲤属的有着锋利牙齿的水虎鱼是和纳氏锯脂鲤是世界上最残忍的淡水鱼类。
Nile monitor lizards are not as big as Burmese pythons, maxing out around 6 feet long, but unlike the snakes, these razor-toothed, dagger-clawed predators are known to hunt in packs.
尼罗巨蜥没有缅甸蟒大，最大不过6英尺长，但与蛇不同的是，这些长着剃刀般牙齿、以及匕首一样爪子的食肉动物成群结队的进行捕猎。

Manny is a wooly mammoth, Sid is a ground sloth and Diego is a smilodon or saber-toothed cat.
During this period, large North American animal species like mammoths and saber-toothed cats disappeared.
They are called saber-toothed cats because of their long, fierce teeth.

She has, unwittingly, brought one of those nasty, dripping, sharp-toothed aliens with her in the spacecraft.
NEWYORKER: Alien 3