collarsn.辊环；衣领；颈圈名词collar的复数形式.collarn.衣领；项圈；[机]轴环vt.抓住；为 ... 戴上项圈；为 ... 上领子collar scissors冠颈剪collar incision[医] 领状切开collar of brawn猪肉卷collar of float浮标的环collar of Venus颈部梅毒白斑病collar of shaft竖井口Collared peccary中美西貒(猪科)Collared Sunbirdn.领圈直嘴太阳鸟Collared Aracarin.领阿拉卡collar structure衣领结构