30分钟用英语怎么说多种说法?

编辑:自学文库 时间:2024年03月09日
There are several ways to express "30 minutes" in English:1. Half an hour2. Thirty minutes3. A half-hour duration4. A period of 30 minutes5. Thirty minutes' time6. A 30-minute interval7. A half-hour timespan8. A duration of 30 minutes9. A half-hour period10. 1800 seconds (assuming 1 minute = 60 seconds)All of these expressions refer to the same amount of time, which is equivalent to half of an hour. In everyday conversation, "half an hour" is the most common and widely understood phrase used to denote a period of 30 minutes. However, in more formal or technical contexts, any of the other alternatives can be used to convey the same meaning.