支线

branch line; lateral
【计】 branch line; tributary line
【化】 branch

1.leg(thepartfromkneetofoot)  2.tributaryline  3.branching  4.feederline  5.branch  6.branchline  7.branchconductor  

支的英语翻译：

branch; pay; prop up; protrude; raise
【医】 branch; clan; rami; ramus

线的英语翻译：

clue; line; string; stringy; thread; tie; verge; wire
【医】 line; line Of occlusion; linea; lineae; lineae poplitea; mito-; nemato-
soleal line; strand; thread
【经】 line