胃酸並不一定是液體, 也可能是氣體。否則沒法到達上呼吸道引起sinus.
覺得沒用。
所有跟帖:
• 哦,是這樣上到呼吸道引起sinus啊. -閩姑- ♀ (0 bytes) () 11/21/2014 postreply 07:27:03
胃酸並不一定是液體, 也可能是氣體。否則沒法到達上呼吸道引起sinus.
• 哦,是這樣上到呼吸道引起sinus啊. -閩姑- ♀ (0 bytes) () 11/21/2014 postreply 07:27:03
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