Nonstick
a. 锅底不粘的
🗣️ 情景例句
Do it for Robbie, Dad.
爸爸 ，给Robbie示范示范。
What day is today?
今天星期几？
It has been found that certain bats emit squeaks and by receiving the echoes,
人们发现，某些蝙蝠能发出尖叫声，