咳: cough血: blood您咳血过吗?: have you ever coughed up blood经行吐血,经来咳血: menstrual hemoptysis咳一声: give a cough咳息定: butamirate咳真有这种怪事儿: what! that's really strange咳我多么愚蠢: oh how foolish i was可: 可构词成分。咳唾成珠: cough and spit and both the phlegm and saliva become pearl -- words uttered by a talent become famous sentences [a literary style]可 (夏威夷州): kauai county, hawaii咳吐黄痰: expectoratin of yellowish sputum可 数的直积: direct products of countable咳特灵片: otc