气团 Traditional form: 氣團 Pinyin (reading): qìtuán Definitions: air mass Characters: 气 - air, gas; steam, vapor; anger 团 - sphere, circle, ball; mass, lump; group, regiment; to gather Traditional characters: 氣 - air, gas; steam, vapor; anger 團 - sphere, circle, ball; mass, lump; group, regiment; to gather