2025-08-17 21:53:24 浏览次

descent是什么意思 英[dɪˈsent] 美[dɪˈsent] n. 降落, 家系, 侵袭, 血统[医] 下降, 世代, 血统n. a movement downwardn. the act of changing your location in a downward directionn. the kinship...