impotent
🇺🇸
/ˈɪmpətənt/
🇬🇧
/ˈɪmpətənt/
not having the power to change or affect something
In that situation, they felt impotent and unable to defend themselves.
在那種情況下,他們覺得無能為力,無法保護自己。
unable to have sex because of not being able to get or keep an erection
After the surgery, he was worried he might be impotent.
手術後,他擔心自己可能會陽痿。