n.平静，冷静，镇静
The colonel's calmness maddened Pluskat.
上校的镇静激怒了普拉斯凯特.
All those things gave him a feeling of security and calmness.
所有那一切给他一种安全、平静的感觉.
For all his seeming calmness, he was really very nervous.
尽管他表面上镇定, 其实非常紧张.
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