例句
大约在早晨两点钟。
About two in the morning.
大约一个月之前我就呆在温哥华。
I was in Vancouver about a month ago.
大约是一年前。
About a year ago.
如今在美国，大约有一半的婚姻以离婚告终，所以很多幼童和十几岁的孩子都有这样的经历。
About half the marriages in the United States today end in divorce, so plenty of kids and teenshave to go through this.
他把薪水的大约三分之一花在喝酒上。