常見例句雙語例句"Yes, sir, " the boy said, "then why is that while I am standing upright in the ordinary position the bleed doesn't run into my feet?"“那么， 老師，” 男孩問。 “為什么我們以平常的姿勢站立時(shí)， 血液不會(huì)跑到腳里去? ” 返回 bleed position