| Air pipe | A pipe for the passage of air; esp. a ventilating pipe. [ 1913 Webster ] |
| 气笼 | [气 笼 / 氣 籠] air pipe; bamboo air pipe used to aerate granary [Add to Longdo] |
| 送気管 | [そうきかん, soukikan] (n) air pipe [Add to Longdo] |
| 通気管 | [つうきかん, tsuukikan] (n) ventilation duct; air pipe [Add to Longdo] |