常見(jiàn)例句雙語(yǔ)例句He began to expectorate small amounts of blood-streaked sputum.他開(kāi)始有少量帶血絲的痰。Blood-streaked phlegm or hemoptysis occurs in about one-third of the patients.約三分之一的病人痰中有血絲或咯血。BLOOD streaked the faces of the scores of young men dragging heavy wooden crosses up a hill in Iztapalapa, a suburb of Mexico City, on Good Friday.耶穌受難日這一天，在墨西哥城郊區(qū)的伊斯塔帕拉帕，許多年輕人麪?zhēng)Я魈实难E，身背沉重的木質(zhì)十字架，一步步艱難的曏山頂前行。 返回 blood streak