单词	Machaeridea
释义	Machaeridea 短剑纲
随便看	concave adjustment shaft concave and convex concave angle concave arc length concave area concave bank concave bar concave barrel concave base concave beater concave bending of frame concave bit concave bottom concave bow concave brick concave butt weld concave cam concave camber Concave-Casqued concave circular saw concave clearance concave clearance adjuster concave clearance lever concave closure concave closure of saddle function 跳梁小丑跳进黄河洗不清跴践践1 践3 践4 践土食毛践律蹈礼践规踏矩フキコムフキサラシフキスサブフキソフキソウジフキソクフキダシフキダスフキダマリフキツ