1·Charlie, naturally, has to prove his machismo by going on the scariest rides twice.
自然地，查理不得不通过乘坐二次最恐怖的游乐设施来证明他的男子气概。
—— 《柯林斯英汉双解大词典》
2·These were usually highlighted during fight scenes as added promotions to his machismo image and daredevilry.
这些通常是在战斗场景中突出显示的，以增强他的男子气概和胆大妄为的形象。
3·Machismo is a defence mechanism.
男子气概是一种防卫的机制。