The meaning of OH is —used to express an emotion (such as surprise or desire) or in response to physical stimuli. How to use oh in a sentence.

Oh, just look at how pretty it is now that you've finished painting! Oh, no! I misplaced my keys again. Oh, John, will you take these books? plural oh's, ohs. the exclamation “oh.”: She gave a …

Hydroxide is a diatomic anion with chemical formula OH −. It consists of an oxygen and hydrogen atom held together by a single covalent bond, and carries a negative electric charge. It is an important but usually minor constituent of water. It functions as a …

You use oh to introduce a response or a comment on something that has just been said. 'Had you seen the car before?'—'Oh yes, it was always in the drive.' 'Would you like me to phone and explain the situation?'—'Oh, would you?' 'You don't understand!'—'Oh, I think I do, Grace.'

OH definition: 1. used to express different emotions, such as surprise, disappointment, and pleasure, often as a…. Learn more.

OH definition: 1. used before you say something, often before replying to what someone has said: 2. used to show…. Learn more.

2 天之前 · Expression of understanding, affirmation, recognition, or realization. Oh, so that's how it works. A word to precede an offhand or annoyed remark. Oh, leave me alone. A word to precede an added comment or afterthought. Oh, and don't forget your coat.