Serrulated
a. 有细锯齿的, 有细锯齿边的
🗣️ 情景例句
Littering makes the city look like a garbage dump.
随地乱扔垃圾使城市看起来就像个大垃圾堆。
Anything else you want to bring up for discussion.
你还有什么问题要提出来供双方讨论的吗？
What was the population of the world in 1950?
1950年世界人口是多少？