He shammed a headache.是什么意思？

He shammed a headache.

他假装头痛.

he

pron. 他，它，一个人；n. 雄性动物；

例句
Logic had prevailed and he had abandoned the idea.
最终理智占了上风，他打消了那个念头。

shammed

v. 假装，冒充( sham的过去式和过去分词 )；

例句
He feigned that he was ill; He shammed a headache.
他假装他生病了; 他假装头痛.

headache

n. 头痛，令人头痛的事；

例句
Symptoms are a slight fever, headache and loss of appetite.
症状包括低烧、头痛和食欲不振。