词汇	紫艾
释义	紫艾 zǐ ài即紫艾綬。
随便看	sharp pencil sharp pencil line sharp pepper sharp periosteal elevator sharp pin sharp pinch sharp pitch sharp play sharp-pointed scalpel with double edge sharp pointed scissors sharp-pointed scissors sharp point harelip knife sharp point operating knife sharp point punch sharp-point punch sharp point; tip sharp population growth sharp post-deflection sharp pounding sharp practice sharp print sharp prismatic crystal sharp processing of image sharp product sharp point