expression雙語例句：
1、These expressions are often used interchangeably, but they do have different meanings.
這些表達方式經常相互替代使用，但它們的含義卻有所不同。
2、From Cairo came expressions of regret at the attack.
開羅對此次攻擊表示遺憾。
3、She spoke in a quiet voice but used remarkably coarse expressions.
她說話聲音很小，但是用了些特別粗俗的字眼兒。
4、I couldn't see Helen's expression, because her head was turned.
我看不到海倫的表情，因為她轉過頭去了。
5、The silence lengthened. Bella's expression was inflexible.
沉默了良久，貝拉的表情依然很堅定。