adverb
at an angle or in a sloping direction
呈角度地，倾斜地
some of the paintings hung aslant.
有几幅画挂歪了。
preposition
across at an angle or in a sloping direction
呈角度地穿越，斜向地
rays of light fell aslant a door.
光线斜斜地照在门上。