The hard bone has dulled up the knife blade.

这硬骨头把刀刃弄钝了。

youdao

Then let mine arm fall from my shoulder blade, and mine arm be broken from the bone.

情愿我的肩头从缺盆骨脱落，我的膀臂从羊矢骨折断。

youdao

Then let mine arm fall from my shoulder blade, and mine arm be broken from the bone.

情愿我的肩头从缺盆骨脱落，我的膀臂从羊矢骨折断。

youdao