(1)険しいさまで
(2)in a steep manner; "the street rose steeply up to the castle"
さらに詳しく
(1)非常に険しい坂のもつ特性
(2)恐怖や悩み起こさせる特性
(3)the quality of arousing fear or distress; "he learned the seriousness of his illness"
(4)the property possessed by a slope that is very steep
