踩线 Traditional 踩線 cǎi xiàn 🔊 to scout for a tour operator + Review this word Meanings cǎi xiàn 踩線 to scout for a tour operatorto reconnoiter a potential tour itinerary(tennis) to commit a foot fault Its characters 踩cǎito step onHSK 6线xiànthreadHSK 6 Words with 踩线 踩线团 cǎi xiàn tuán group on a tour to get acquainted with…