词汇	polymer fragment
释义	polymer fragment 聚合物碎片
随便看	draw a line at draw a line between Draw a line between the words and pictures Draw a line from point A to point B drawa line in the sand draw a line in the sand Draw a line or arrow Draw a line or connector Draw a line to join the two points draw a line under draw a line under something Draw a line under the things Julie does draw a longbow draw a long bow draw a long breath draw a long face Draw alongside draw along the street draw a lottery draw a map draw a member draw a mixed reaction draw a money order draw a moral draw a moral from