脸色

他病了，所以脸色显得苍白。

他病了，所以臉色顯得蒼白。

He's pale because he's sick.

脸色这么差不要紧吗？要不还是去一趟医院比较好吧？

臉色這麼差不要緊嗎？要不還是去一趟醫院比較好吧？

Your face looks pale. Are you OK? Maybe it would be better if you went to the hospital, don't you think?

他看到我脸色变了。

他看到我臉色變了。

He saw my expression change.