打上钉子的英文

• spiking

• 打:    strike; hit; knock
• 上:    upper; up; upward
• 钉子:    nail snag
• 钉子:    1.(铁钉) nail2.(意外的障碍) snag; 碰钉子 hit a snag; strike a snag; meet with a rebuff (from); run against a snag
• 板上钉钉:    that's final.; no two ways about it; that clinches it