Debil
abbr. debilitate 虛弱（的）; debilitation 虛弱; debility 衰弱; debilitating 虛弱的
??? 情景例句
Oh, nothing, thank you.
噢， 什么也不要。謝謝 。
He who makes no mistakes, makes nothing.
不犯錯(cuò)誤，成不了事。
he realizes its volume, as the space that the shape displaces in the air.
他能意識(shí)到物體的體積，那就是它的形狀在空氣中所占的空間。