The most severe tornadoes can reach wind speeds of three hundred twenty kilometers an hour or more.

VOA: special.2010.05.11

If you're fighting for an hour or two hours, it just seems like that would be such a low number.

如果战斗持续了一两个小时,那这个伤亡数字可算是相当低了

耶鲁公开课 - 古希腊历史简介课程节选

you would probably spend at least an hour or an hour and a half on each floor.

每层楼你大概要看一个或者一个半小时。

大都会艺术博物馆 - SpeakingMax英语口语达人

This is because orbital debris travels at speeds of thirty-two thousand kilometers an hour or more.

VOA: special.2009.04.01

I agree, meditation is not something that you just do for an hour a day or a month or however much time you do it, it's supposed to be a practice you implement into your daily life.

我也认为冥想不是坚持一天或一个月,就能达到的,不管花多少时间在上面，这都只是种练习,要融入到日常生活中去。

普林斯顿公开课 - 人性课程节选

With specially cooled tracks and racing equipment, it is not unusual for luge athletes to reach speeds of one hundred forty kilometers an hour or more.

VOA: special.2010.02.10

Two hours,you can be on a damn train to New York City and you'll be lucky if you get eighty miles in two hours, or an hour and fifty minutes.

要知道,两个小时都可以做火车去纽约了,但如果是步行,八十公里你一个小时五十分钟,到两个小时内走到就算不错了

耶鲁公开课 - 1871年后的法国课程节选

This continued for half an hour or so.

VOA: special.2009.11.08

people could be stuck there for an hour or two.

人们就会在那儿堵上一两个小时。

地铁的好处 - SpeakingMax英语口语达人

And then after a few minutes or maybe an hour, you hopefully have at least one dancing cookie.

几分钟或者可能一小时过去后，你颇有希望地拥有至少一个会跳舞的饼干人。

哈佛公开课 - 计算机科学课程节选

An hour? - Or two.

整整推一个小时,-也可能是两个小时

耶鲁公开课 - 古希腊历史简介课程节选

We got lost for like half an hour or so. That was fine.

我们迷路了大约半个小时。那还好。

友好的英国人 - SpeakingMax英语口语达人

Lane was speaking now as someone does who has been monopolizing conversation for a good quarter of an hour or so and who believes he has just hit a stride where his voice can do absolutely no wrong.

莱恩说着话，就像是在掌控着那对话,长达大概十五分钟,他相信，在那,他的声音是绝对正确的，我经常读到。

耶鲁公开课 - 1945年后的美国小说课程节选

Bodies may last 20 years, 50 years, 80 years, 100 years, but people would only last an hour or, if it's every minute substitution, a minute.

肉体可能持续20年，50，80，或者100年，但人可能持续一个小时，以分钟算，或者是一分钟。

耶鲁公开课 - 死亡课程节选

They each have about a half an hour or 45-minute lessons.

他们每个人都有大概一小时或四十五分钟的课。

和钢琴老师 - SpeakingMax英语口语达人

and then it's like a pound an hour or something.

然后，就像一小时一英镑这样计价。

伦敦的蓝色自行车 - SpeakingMax英语口语达人