cone-shaped beam [光] 锥形光束
cone shaped roll 锥形轧辊 ; 锥形辊
cone-shaped body 锥形体
cone shaped tooth 又称锥形牙
cone-shaped toothing 这时候微型伞状齿轮
Use of cone-shaped head 锥形封头用途
There are classic cone-shaped ones and also volcanoes in the shape of a puddle or a lake with a blowing bubble in the middle.
有经典的锥形火山,也有形如水坑或湖泊、中心冒泡的火山。
My mouth is full of sharp, cone-shaped teeth.
我的口中满是尖尖的锥形牙齿。
The animals, called conodonts, possessed rows of sharp, interlocking cone-shaped teeth that raked prey into their mouths.
这种叫作牙形刺的动物长有数排相互咬合的圆锥状利牙,像钉耙一样将猎物“耙”入口中。
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