molars
n. [解剖]臼齿（molar 的复数）
例句
The molars of all patients were moved orderly, and didn t take place mesiolingual rotation and medal tilt.
所有病例矫治中磨牙整体移动，矫治中和矫治后未发生磨牙的近中舌向旋转和近中倾斜。
Human molars and jaws responded to the invention of cooking by getting smaller.
人类的牙齿及下颚由于烹饪的发明而变得越来越小。
They also lost the grinding molars that brown bears use to chew up plant matter.
它们也失去了棕熊用来咀嚼植物性食物所用的臼齿。
