O

Definitions

[1] interj. 啊, 唉, 哎呀, 哦
[2] n.
[3] [计] 操作, 运算, 输出
[4] [医] 氧(8号元素)

[ əu ]

   O 例句 Source: Tatoeba
  1. You must come back before nine o'clock.
    你必须在九点之前回来。
  2. You must be at the station by 5 o'clock.
    五點以前你必須在車站。
  3. Banks open at nine o'clock.
    银行九点开门。
  4. It's already nine o'clock.
    已经9点了。
  5. It's six o'clock already.
    已經六點鐘了。
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