sinusKK [ˋsaɪnəs] /ˈsaɪnəs/发音名词1鼻窦常用复数My sinuses always get blocked when the weather turns cold.天气一变冷,我的鼻窦就会塞住。2窦、静脉窦医学The scan showed a small clot in the venous sinus.扫描显示静脉窦里有一小块血栓。用这个字练口说→