Biserrate
[植]重锯齿的
🗣️ 情景例句
Don't get fresh with me!
别碰我。
You should wear a heavy coat, It's below zero today.
你应该穿一件厚大衣，因为今天在零度以下。
Hello! Have you found your ruler yet?
你好！你找到你的尺子了吗？