Serrate serrated
[机] 锯齿形的
🧩 词语组成解析
a. 锯齿状的\\n[医] 锯齿状的
🗣️ 情景例句
How are you getting on with your studies?
你功课情况如何？
Have you made anything?
你做东西吗？
Tricycles are lined up on the floor of the pool seven feet under water.
三轮车并排放在7英尺深的游泳池底上。