2025-09-04 08:28:33 浏览次

sinus是什么意思 英[ˈsaɪnəs] 美[ˈsaɪnəs] n. 窦, 静脉窦, 凹陷处n. any of various air-filled cavities especially in the bones of the skullsinus的用法和双语例句1. The doctor diagnosed him...