咽鼓管阻塞

eustachian tube───[解剖]咽鼓管；[解剖]耳咽管

Eustachian tubes───[解剖]咽鼓管；[解剖]耳咽管

run the blockade───突破封锁线

examine the wreckage───检查残骸

histamine blocker───组胺释出阻断症

histamine blockers───组胺释出阻断症

put on the block───放在木块上

• eustachian tube blockage
• eustachian tube massage