steeper
n. 浸泡用的容器
adj. 更陡峭的，更险峻的；更急剧的；更不合理的
例句
The path grew steeper as we climbed higher.
我们越往上爬路就越陡。
《牛津词典》
The road grew even steeper and more perilous.
这条路变得更陡更险了。
《柯林斯英汉双解大词典》
The path was steeper and less travelled than the previous one.
这条小路比刚才那条陡，走的人少。
