短语词组短語air gap barrier 氣隙隔板air r barrier 氣泡屏蔽flexible air -barrier 柔性氣屏two -side sealable air-barrier film 雙麪可熱封阻氣膜air -gap barrier 氣隙隔板blood -air barrier 氣;氣血屏障;血氣屏障;血blood air barrier 血液;血氣屏障 返回 air barrier