words:

n. [计] 字（word的复数）话语言语

v. 用言语表达（word的三单形式）

His words ignited their anger.

他的话引发了他们的怒火。

Her words wrenched at my heart.

她的话使得我心如刀绞。

His words were barely audible.

他的话勉强听得见。

He picked his words carefully.

他用词细心谨慎。

She pondered over his words.

她反复琢磨他的话。

language:

n. 语言语言文字表达能力

He believes that Chinese is the most difficult language to learn.

他认为中文是最难学的一门语言。