n.插脚，（烧陶瓷用）烧针；腿( pin的名词复数 )；饰针；大头针发夹； 英英释义： pin[ pinz ]n.a piece of jewelry that is pinned onto the wearer's garmentwhen a wrestler's shoulders are forced to the mat同义词：fallsmall markers inserted into a surface to mark scores or define locations etc.同义词：p