once是什么意思,once的意思翻译、用法、同义词、例句
once英标
英:/'wʌns/ 美:/'wʌns/
常用解释
一次
类别
初中,高中,CET4,CET6,考研
常用词典
adv. 一次;曾经
conj. 一旦
n. 一次,一回
例句
I've been to that nightclub once.
那家夜店我就去过一次。
A stadium was once built on this land.
这片土地上曾经修了一座体育场。
Once I decide to accomplish one thing, I will never give up.
我一旦决定完成一件事,就绝不会放弃。
This house once belonged to my grandfather.
这所房子曾属于我的祖父
Once upon a time there was an evil witch who ate naughty children.
从前,有个邪恶的巫婆,专吃淘气的孩子。
They got down to business once they sat down.
他们一坐下就开始谈生意。
Grandma used to be quite beautiful, once upon a time.
奶奶从前很漂亮。
Once upon a time there was a beautiful girl who lived in a big castle.
很久很久以前,有个漂亮的小女孩儿住在一座大城堡里。
This kind of spectacle comes once in a lifetime: don’t miss it!
这种壮观的景象一生只能见一次,千万别错过!
I have visited grandma once this week.
我这周去看过奶奶一次。
Once we’re finished with this current project, could I take a week off?
我们现在的项目做完,我能请一周假吗?
I met Miquela once, briefly.
我见过蜜凯拉一次,时间很短。
Just for once he arrived on time.
只有这一次他按时到了。
The water is fine once you're in!
你一旦下了水,就会觉得水里挺舒适。
I've only been there once.
我只去过那里一次。
She once ruled over a vast empire.
她曾统治过一个幅员辽阔的帝国。
同义词
adv.|ever/e'er;一次;曾经
n.|breath/one time;一次,一回
网络扩展资料
单词 "once" 一般可以表示一次性的或者曾经的,具体含义根据上下文而定。
例句
- I have only been to Paris once. (我只去过巴黎一次。)
- Once you press the button, the process cannot be undone. (一旦你按下按钮,这个过程就无法撤销。)
- Once upon a time, there was a beautiful princess. (从前有个美丽的公主。)
用法
- "once" 可以表示过去某个时间发生的事情,通常和时间状语连用,如:once upon a time(从前,很久很久以前)。
- "once" 也可以表示某件事情只发生了一次,如:I only met him once(我只见过他一次)。
- "once" 还可以表示一旦某个条件满足,就会发生某个事件,如:Once you arrive at the airport, please call me(一旦你到达机场,请给我打电话)。
近义词
- formerly(以前的)
- previously(之前的)
反义词
- repeatedly(反复地)
- frequently(频繁的)