He has a headache.

他有头痛的毛病。

youdao

He has a headache. He has a toothache.

他头痛。他牙疼。

youdao

She has a backache. She has a headache.

她背痛。她头疼。

youdao

This has become a headache for the monetary authority one, it feels, that has recently been made worse by a press of eminent economists offering advice on how the government can reinforce its commitment to the peg.

ECONOMIST: The Hong Kong dollar: Off the peg? | The

The border with Colombia has been a headache for as long as most Venezuelans can remember.

ECONOMIST: Colombia and its neighbours

Some critics claim it is not just banking that has a pay headache.

ECONOMIST: Restraints on executive pay