基本解释具爪的同根派生 unguicular相关词英汉例句Branchlets pubescent to glabrescent with minute scurfy hairs intermixed with unguicular scales. 小枝具短柔毛到後脫落有微小的鱗屑毛與具爪鱗片混生的。unguicular tuberosity 甲粗隆unguicular更多例句