Steepened
v. （使）变得陡峭( steepen的过去式和过去分词 )
🗣️ 情景例句
Now let's discuss the terms of payment.
现在来讨论付款条件。
Cathy has told me so much about you.
我常常听到凯茜提到你。
You work for the Overseas Engineering Company, don't you?
你在海外工程公司上班，是吗？