踩线

Traditional form:

踩線

Pinyin (reading):

cǎixiàn

Definitions:

• to scout for a tour operator
• to reconnoiter a potential tour itinerary
• (tennis) to commit a foot fault

Characters:

• 踩 - to step on; to stamp
• 线 - line, thread, wire; clue, trail

Traditional characters:

• 踩 - to step on; to stamp
• 線 - line, thread, wire; clue, trail