Either of the bones of the mouth in which the teeth are placed. 颔;颚;牙床。 Anything that resembles animal's jaw. as one of the sides of a narrow pass or channel; also, either of two or more opposable parts that open and close for holding or crushing something between them. 颚状物;(水道等的)狭窄入口;工具的钳夹部分。 The part of the face covering the jaws. 口部。 Long, dull talk or advice. 【口】枯燥的谈话或劝说。 |