接触: come into contact with; get ...扇形: fan-shaped体: body; part of the body接触扇形片: contact sector扇形体: quad; sector; segment扇形扇形体: sector舵扇扇形体: quadrant扇形体波: segmentwelle steering shaft worm扇形体环: segmentring segmented ring扇形体脚: segmentfu segment foot扇形体颈: segmenthals segment neck扇形体毛坯: segment rohteil segment raw扇形体系: fan system扇形体象限: quadrant扇形体翼: segmentflügel segment wing section悬臂扇形体: cantilever segment有槽扇形体: slot quadrant打印杆扇形体: type bar segment扇形体安装孔: segmentbefestigungsbohrung segment mounting hole扇形体流动模型: pie-shaped model象限扇形体舵扇: quadrant形体: 1.(身体) shape (of a person's body); physique; body2.(形状和结构) form and structure 文字的形体 form of the written character从扇形体端点印出的法截线: normal sections from either end point of a segment扇形: 1.(扇子的形状)fan-shaped:扇形窗户fan-shaped window; 他把牌在手上展成扇形。 he fanned out the cards in his hand.2.(数) sector◇扇形臂 sector arm; 扇形波 sectorial wave; 扇形波束 fan-shaped beam; 扇形波束天线 fan-beam antenna; 扇形齿轮 gear sector; gear segment; sector gear; segment gear; tooth sector; toothed quadrant; 扇形窗 fanlight; 扇形风 sector wind; 扇形拱 segment; 扇形结构 [天体物理] sector structure; 扇形镜 sector mirror; 扇形喷灌机 sector sprinkler; part circle sprinkler; 扇形喷灌器 sector rainer; 扇形穹顶 palm vaulting; 扇形射束 fan beam; 扇形天线 fan antenna; harp antenna杯形体: napf cup