Lupin was not put out of countenance.

卢平并没有被吓倒。

He is not embarrassed by the sans gene of the hobo, nor put out of countenance by the etiquette of the prince.

无业游民的粗野无礼既不会使他感到难堪，王公贵人的繁文缛节也不会叫他感到拘束。

Never had I seen the man so put out of countenance and so disturbed.

我从来没有见过这个人如此面色难看、如此不安。