19 Old HSK word(s): ☊线 ** B ☊路线 ** B ☊光线 ** B ☊线路 ** C ☊界线 ** C ☊无线电 ** C ☊战线 ** C ☊电线 ** C ☊毛线 ** C ☊阵线 ** D ☊防线 ** D ☊线索 ** D ☊航线 ** D ☊干线 ** D ☊曲线 ** D ☊直线 ** D ☊天线 ** D ☊前线 ** D ☊视线 ** D


Definitions from Unihan Copyright © 1991-2015 Unicode® Inc. All rights reserved.

视 look at, inspect, observe, see
线 line, thread, wire / clue

Hsk Characters: 线 *
HSK -Characters and beyond:
GbBig5EngRadMegaTripleMultilingual
线 7EBF + 線 + + line, thread, wire / clue 丝 戋 Silk 戋 (SCHMAL) xian4 +

Korean:
3 NHSK word(s): 占线* 5 zhan4 xian4busy (telephone) 线索* 6 xian4 suo3trail/ clues/ thread (of a story) 视线* 6 shi4 xian4line of sight
KOREAN6000 word(s):
KOREAN 2500 New HSK words):
KOREAN Sentence(s):