常見例句Black tuyere wind whistled, but in Changbai tuyere can enjoy the waterfall picture.黑風(fēng)口狂風(fēng)呼嘯,飛沙走石,但在風(fēng)口可以飽覽長(zhǎng)白瀑布的全貌。Air conditioner wind outlets are equipped under every seat, which can make the air current of the whole theatre evener and more comfortable.每一個(gè)座位底下都安裝了一個(gè)空調(diào)出風(fēng)口,可以使整個(gè)劇場(chǎng)的氣流更加均勻舒適。The installation of an air gap and drain line are recommended.建議安裝氣隙和排放管道。This would create an air gap to eliminate any possible backflow.這將產(chǎn)生一個(gè)氣隙以消除任何可能的回流。 返回 wind gap