有时，仅仅是对好转的期待就能够有助于减轻疼痛或改善健康。

Sometimes just the expectation of getting better can help in reducing pain or improving health.

youdao

有时，仅仅是对好转的期待就能够有助于减轻疼痛或改善健康。

Sometimes just the expectation of getting better can help in reducing pain or improving health.

youdao