美國俚語大全:testicular fortitude 是勇氣、膽量

testicular fortitude

【解釋】中文意思就是勇氣、膽量(balls, guts, intestinal fortitude, Having balls to do something.)

例句：

He lacked the testicular fortitude to stand up to his boss.

他沒有勇氣反抗他老板。

He doesn't have the testicular fortitude to challenge me to a fight!

他沒有膽量和我斗!