go to the wall idiom
（公司）破产，垮台
to be destroyed or fail
After nine months of massive losses the company finally went to the wall. 经历了9个月的巨额亏损之后，这家公司最终宣告破产。
US竭尽所能以实现某事（或帮助某人）
to do everything you can to achieve something or help someone
These guys will go to the wall for you. 这些人会竭尽所能地帮你。