高中英语人教版高二下词汇12

[00:09.12]nautilus             Negro                Neil Armstrong       Nelson Mandela
[00:14.94]诺特拉斯             黑人                 尼尔.阿姆斯特朗      纳尔逊.曼德拉
[00:20.77]Nemo                 niece                nursery
[00:24.40]尼莫                 侄女；外甥女         保育院
[00:28.03]O
[00:37.69]obstacle             officer              Olympian             on sale
[00:42.32]障碍                 公务员               奥林匹亚的           出售
[00:46.94]onwards              order                organ                otherwise
[00:51.42]向前                 命令                 器官                 不然
[00:55.90]overboard            overcome             oxygen
[01:02.73]向船外               战胜                 氧；氧气