劍橋詞典 airlock noun [C] (ROOM) a room between two areas that have different air pressure , allowing you to go from one area to the other 壓差隔離室；密封艙 Airlocks are commonly found on submarines and manned spacecraft . 潛水艇和載人航天器上一般都有壓差隔離室。 airlock noun [C] (BUBBLE) a bubble in a pipe that prevents liquid from flowing along it （阻止液體在管內(nèi)流動(dòng)的）氣泡，氣塞 返回 airlock