词典释义：
释义
n.
〈主英〉 （尤指作为上流社会礼仪要素的）举止，姿态，风度
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poise is directly concerned with good deportment. 稳重自信的态度与得体的举止直接有关。
〈主美〉 行为；举止
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there are team rules governing deportment on and off the field. 在场内外都有制约（队员）行为的队规。
词源
"early 17th cent． （denoting behaviour in general）： from French