Accidented
a. 凹凸不平坦的
🗣️ 情景例句
OK. Sit down, please. What would you like, Chinese tea or coffee?
好的，请坐。你想喝点什么，中国茶还是咖啡？
Are there reserved seats on the train?
车上有预订座位吗？
It was not yet light, so it was easy to stay hidden.
天还没亮，所以很容易隐蔽。