Steepened
v. （使）变得陡峭( steepen的过去式和过去分词 )
🗣️ 情景例句
Fine. The bill comes to $ 300 even.
好。账单上总共是300元整。
Do you like hot weather?
你喜欢热天？
People travelling long distances frequently have to decide whether they would prefer to go by land, sea, or air.
出远门的人常常需要决定是走旱路、水路，还是坐飞机。