num.第三十七
God blessed the seventh day and sanctified it. 上帝祝福第七天并且使它成为神圣的日子。
He's been drinking whiskey on the sly for thirty years. 他暗中偷喝威士忌酒已有三十年了。
It has just entered the seventh edition. 它刚出版了第七版。
The students in our class number thirty. 我班总共有三十名学生。
He was laid out in the seventh round. 他在第七回合中被打倒了。
She is in her thirty but looks old for her age. 她现在30几岁，但是看起来比她实际年龄要老。
