常見例句雙語例句He began to expectorate small amounts of blood-streaked sputum.他開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,許多年輕人面帶流淌的血跡,身背沉重的木質(zhì)十字架,一步步艱難的向山頂前行。 返回 blood streak