Cumulatively, it is already bad.

慢慢累积，已经很糟糕了。

More prosaic but cumulatively no less remarkable projects abound.

另外还有数不胜数的小工程，其总和也是颇为可观。

Cumulatively 822 cases including 29 deaths were reported in Mexico.

墨西哥确诊人数有822宗，29人死亡。

At first, the drug does no harm, but cumulatively its effects are bad.

这药开始对人没有害处，但连续服用后果就坏了。

The poem teaches its own historical method, and we learn that method cumulatively.

该诗教我们它自身的历史方法，而我们学要日积月累来习得。