基本解釋血絲英漢例句雙語例句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。blood streak更多例句詞組短語短語blood -streaked sputum 混血喀痰blood streak更多詞組