yī / shēng / tí / xǐng / tā / láo / lèi / hòu / fǎn / fù / chū / xiàn / xīn / jiǎo / tòng / bù / néng / tuō / yán医生提醒他,劳累后反复出现心绞痛不能拖延。The doctor warned him not to delay treatment if angina repeatedly occurred after exertion.