He nasalized slowly.

他慢慢的用话。

(b) of the acute phase (wet period): about 2-7 days, are beginning to have stuffy nose, increased nasal secretions, sneezing and nasal itching, nasal speech was occlusive, hyposmia.

（二）急性期（湿期）：约2-7天，渐有塞，泌物增多，喷嚏和腔发痒，话呈塞性，嗅觉减退。