🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
Switzerland
['switsələnd]
n. 瑞士;
🗣️ 情景例句
Good-bye, Miss Aborn.
再见 Aborn小姐。
That's OK.
没关系。
Man-made satellites have been sent up into space by many countries.
许多国家都成功地把人造卫星送入了太空。