embrasure例句

The window was an embrasure in an enormously thick wall.
窗户是个炮眼,墙壁异乎寻常的厚.

The napalm rolled over and down the front of the recessed embrasure.
那一发凝固汽油弹滚落到了嵌壁枪眼的前方.

Casting clasp between teeth ( CCBT ) is set up between buccal arid lingual embrasure of abutment teeth.
方法:在两基牙间的颊、龈外展隙内设置牙间卡 ( 发夹卡 ).

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