o

• int. 哦，啊（表示惊讶、痛苦、恐惧、赞叹等）
• n. 零；英语字母中的第十五个字母
• symb. 氧（oxygen）

来自希腊字母omicron,来自希伯来字母Ayin,眼睛，泉源。

o

interjection of fear, surprise, admiration, etc.; see oh.

O

blood type, 1926, originally "zero," denoting absence of A and B agglutinogens.

1. He signed up as a steward with P&O Lines.

他签约了P&O航运公司，成为了一名乘务员。

来自柯林斯例句

2. "O.O.B.E." is short for "Out Of Body Experience".

O.O.B.E.是OutOfBodyExperience（身外体验）的缩略形式。

来自柯林斯例句

3. I can't make out whether this letter is an e or an o.

我认不出这个字母究竟是e还是o.

来自《简明英汉词典》

4. It was just gone 7 o'clock this evening when I finished.

今晚我做完的时候刚过7点。

来自柯林斯例句

5. "Is Mary Ann O.K?" — "She's fine," she said evenly.

“玛丽·安还好么？”——“她很好，”她平静地说。

来自柯林斯例句