出于充分利用旧物的想法，这家商店也有二手书和二手 CD、DVD。

The store also has second-hand books and CDs/DVDs with the ideas to make the best of the used things.

youdao

要是我选择一个60度的角，这些数就会是二分之一和二分之根号三。

If I pick an angle of 60 degrees, these are some numbers like half and root 3 over 2.

youdao

首先，所有的动物，如牛、猪和羊，总是排出石灰甲烷气体，这是继二氧化碳之后第二常见的温室气体。

For a start, all animals, such as cows, pigs and sheep, always gas limed methane, which is the second most common green house gas after carbon dioxide.

youdao

Then you get to 2 and 3 John, two letters that are written to "the elected lady and her children."

然后是约翰二书和约翰三书，这两封信都是写给,“蒙拣选的太太和他的儿女“

耶鲁公开课 - 新约课程节选

In fact, the assets that the Norwegian Government owns is about two-thirds oil and one-third government pension fund assets.

实际上，挪威政府所持有的资产中,大概有三分之二的石油,和三分之一的政府养老基金。

耶鲁公开课 - 金融市场课程节选

Most of our popular music, folk songs and things like that, are written in duple meter and in a major key.

大多数的流行音乐,民歌,以及类似的音乐,是写在二拍子和大调上面

耶鲁公开课 - 聆听音乐课程节选