He expressed his regret to the King.他向国王表达了自己的遗憾。

He expressed grave concern at American attitudes.他对美国的态度表示严重关切。

How does this attitude express itself?这种态度是如何流露出来的？

The anxiety of the separation often expresses itself as anger.分离焦虑通常表现为愤怒。

Tears express grief.眼泪表达的是悲恸。

We can express that equation like that.我们可以这样表示这种方程。

He expressed the juice from the orange.他把橘子榨出汁来。