once什么意思英文?

编辑:自学文库 时间:2024年03月09日
"Once" is an adverb that means at some time in the past or at some time in the future. It can also be used to mean one time or on one occasion. For example, if I say "I once visited Paris," it means that at some point in the past, I visited Paris. Similarly, if someone asks me "Do you want to go for a hike tomorrow?" and I respond with "I will go, but only once," it means that I am willing to go for a hike, but I only want to do it on one occasion. In other words, I don't want it to become a regular activity. So, "once" can indicate a specific event or a unique occurrence in the past or future.