单词	蜂窝织龈
释义	蜂窝织龈医areolar gingiva
随便看	buildingup reactions building up reactions building-up reactions building-ups building up time building-up time building waterproof building waterproofing building waterproofing coating building waterproofing corporations building waterproofing material industry building waterproofing membrane building water-saving buildingwatersupply building water supply building up to building uptown building up transient building-up transient building-up welding building urgent evaluation building usable floor area building use building used in operation building used in operation building