insane
US /ɪnˈseɪn/
UK /ɪnˈseɪn/
1.
精神失常的, 瘋的
in a state of mind which prevents normal perception, behavior, or social interaction; seriously mentally ill.
:
•
The stress of the job almost drove him insane.
工作的壓力幾乎把他逼瘋了。
•
He was declared legally insane and committed to a mental institution.
他被合法宣布為精神失常，並被送往精神病院。
2.
瘋狂的, 荒謬的
extremely foolish or unreasonable.
:
•
It's insane to drive without a seatbelt.
不繫安全帶開車是瘋狂的。
•
The prices they are charging are absolutely insane.
他們收取的費用簡直是天價。