n.举止；态度；行为
=demeanor(美).
He doesn't get upset and his demeanour never changes. 他并没不高兴，他的举止从未改变。
His demeanour has always been that of a perfect gentleman. 他的举止始终是属于正人君子的模样。
His smile disappeared, and he assumed a severe and reprehending demeanour. 他的笑容不见了，态度变得严厉起来，显出要斥责人的样子。
