Steepen
[ ['sti:pən] ]
辅助 Assistant
vt. 使陡峭\\nvi. 变陡峭
📖 牛津释义
steepen
v[I, Tn]
(cause sth to) become steep1(1) or steeper （使某物）变陡, 变得更陡峭
The path steepens as you climb the hillside. 沿著山坡往上爬时, 那条小径越来越陡.
🗣️ 情景例句
What are your greatest achievement?
你最大的成就是什么？
Lily is a Sophomore now.
莉莉现在大学二年级。
Mars is too dry and poor in oxygen, Venus far too hot, and so is Mercury,
火星太干燥又缺氧，金星太热，水星也一样。