Read Edit View history 上呼吸道感染 shànghūxīdàogǎnrǎn upper respiratory tract infection Origin Definitions Defs Strokes Stroke Words Sentences Sents 上呼吸道感染 shànghūxīdàogǎnrǎn upper respiratory tract infection infection of the upper respiratory tract
上呼吸道感染 shànghūxīdàogǎnrǎn upper respiratory tract infection infection of the upper respiratory tract