“维持”造句

我胡乱给女性杂志写点东西，维持我们的生计。
I supported us by writing bilge for women's magazines.

现在的生活水平几乎快要无法维持生计。
The standard of living today is on the edge of subsistence.

大型工厂正试图通过削减成本以维持生存。
The big factories are trying to stay alive by cutting costs.

• #维持