“偶然性”造句
图书和期刊的赠阅可能往往带有相当的
偶然性.
Gifts of books and journals can often be quite fortuitous.
这种填充一般具有相当大的
偶然性.
The packing is usually fairly haphazard.
父母性格的哪些方面会遗传给他们的孩子则取决于
偶然性.
Chance determines which parents characteristics are inherited by their child.