/-{-{qìguǎnr}-}-/, /-{-{qìguǎn}-}-/, /hei̯³³ kuːn³⁵/, /kʰi²¹⁻⁴¹ kŋ̍⁴¹/, /kʰi²¹⁻⁵³ kŋ̍⁵³/, /kʰi²¹⁻⁵³ kũ̯ĩ⁵³/, /kʰi¹¹⁻⁵³ kŋ̍⁵³/, /kʰi⁴¹⁻⁵⁵⁴ kŋ̍⁵⁵⁴/, /chihgoal/, /chihgoan/, /cìguǎn/, /cìguǎnr/, /hei3 gun2/, /hei3 gun2/, /héi3 gun2/、/ㄑㄧˋ ㄍㄨㄢˇ/、/ㄑㄧˋ ㄍㄨㄢˇㄦ/

1. luchtpijp
2. trachea
3. trachee