My head had begun to ache and my stomach felt funny.

我的头开始疼了，我的胃也感到不对劲。

《柯林斯英汉双解大词典》

My head aches and I ache all over because I'm so tired.

我头疼，全身都疼，因为我太累了。

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Migraine and headache. Foods may trigger not only migraine but also tension type headache, which feels like tightening of a band around the head, making the whole head ache.

食品可能引发的不仅仅有偏头痛，也包括紧张型头痛——感觉就像戴上“紧箍咒”，整个头部都疼。

youdao