Underfeature
小起伏地形
🗣️ 情景例句
Success amply rewarded his efforts.
成功使他的努力得到应有的回报。
What time should I meet you at the station?
我几点中跟你在火车站碰头呢？
I'm worried that something has happened to her.
我担心她出了什么意外。