from hand to mouth造句

1、These Indians live from hand to mouth berries, nuts, and roots.
这些印第安人靠浆果、坚果和树根为生。

2、These people live from hand to mouth on berries and roots.
这些人靠浆果和根茎勉强度日。

3、I have a wife and two children and we live from hand to mouth on what I earn.
我有妻子和两个孩子，我们靠我挣的钱勉强糊口。