to scout for a tour operator; to reconnoiter a potential tour itinerary; (tennis) to commit a foot fault
trad. 踩線
Also written 踩線【cǎi xiàn】
to scout for a tour operator; to reconnoiter a potential tour itinerary; (tennis) to commit a foot fault
trad. 踩線
Also written 踩線【cǎi xiàn】