gut

bust a gut

(informal)make a strenuous effort

(非正式)努力

a problem which nobody is going to bust a gut trying to solve.

一个没人去努力解决的问题。

— one's guts out

used to indicate that the specified action is done or performed as hard as possible

拼命地，竭尽全力地

he ran his guts out and finished fourth.

他拼命地跑，结果得了第四名。

hate someone's guts

(informal)feel a strong hatred for someone

(非正式)对某人恨之入骨

have someone's guts for garters

(informal, chiefly humorous)punish someone severely

(非正式，主幽默)严惩某人

if Jake found out he would have her guts for garters!.

如果杰克发现了，他会把她揍扁的。

sweat (或 work) one's guts out

(informal)work extremely hard

(非正式)拼命干

gut it out&I{【俚语】}

To show pluck and perseverance in the face of opposition or adversity.

坚持到底：在对立和逆境中显示出勇气和耐力