adj.異乎慣例的；不習(xí)慣的

The unaccustomed heat made him weary. 反常的炎熱令他虛弱無力。

I felt giddy from the unaccustomed exercise. 因不習(xí)慣這種運(yùn)動(dòng)，我感到暈眩。

His room seemed empty in an unaccustomed way. 他的房間好象顯得不尋常的空曠。

Peter was unaccustomed to go to school on foot. 彼得不習(xí)慣走路上學(xué)。