Steepens
v. （使）变得陡峭( steepen的第三人称单数 )
🗣️ 情景例句
Fruit is good or your health.
水果有益健康。
When did you go painting?
你什么时候去画画？
Yes. I went to bed too late last night.
是的。我昨晚睡得太晚。