be even harder to

• 更难以

be even harder to的用法和样例：

例句

1. Unless the lot of the poor improves faster, pressure from the left will become ever harder to resist.
   除非大批穷人能更快提高生活水平，来自左翼的压力才会变得更难以存在。
2. Bacteria in such a film are embedded in a polymer matrix, which makes them harder to kill than isolated individuals.
   在生物膜中的细菌镶嵌在聚合物基质中，使得它们比孤立的个体更难以杀死。