Below his preternatural affability there is some acid and steel.

在他异常和蔼可亲的表情之，有尖刻和钢铁般的坚毅。

Christopher's expression changed from amazement to joy.

克里斯托弗的表情由惊奇转为喜悦。

He acknowledged his mistake with a wry grimace.

他做了个怪怪的表情，算认了错。

His mother is alarmed at the ghastliness of his face.

他的母亲为他恐怖的表情所担心。

The look on his face said that he was confident of success.

他脸上的表情显示他对成功具有信心。

Robert's expression had obviously convinced her of his innocence.

罗伯特的表情显然使她相信他清白的。

She stared blankly at the brick wall in front of her.

她面无表情地瞪面前的砖墙。

The patient's face, though it was melancholy, brightened at the arrival of the guests.

尽管这个病的表情常常忧伤的，但客的到来使他开朗起来。

Their hostile looks showed that he was unwelcome.

他怀敌意的表情说明他不受欢迎。

There was a startled look on his face when the flash bulb went off.

闪光灯灭时，他脸上一副惊愕的表情。

Pragmatically and textually, it is an important discourse marker for expressing emotions.

在语用、语篇方面，它表情达意的重要话语标记。

He has a passive expression on his face.

他脸上有一种漠然的表情。

Andy had a sweet, naive look when he smiled.

安迪笑的时候表情甜美，天真烂漫。

A smile transformed her usually impassive face.

一微笑让她平常没有表情的脸上煥发生气。

The defendant remained impassive as the judge sentenced him to death.

当法官宣布被告死刑时他始终毫无表情。

His face remained impassive, so strong was his self-control.

他依然面无表情，自控能力如此之强。

In fact,inscrutability is about the most comfortable expression that a person can wear.

事实上，不可思议大概一个可以表露的最轻松的表情。

He gave me a haughty look and walked away.

他向我摆出傲慢的表情后走开。

Mistrust was writ large on her face.

她脸上明显流露出不信任的表情。

The performer received only pitying looks from his audience.

从观众的表情看，那表演者得到的只同情和怜悯。