Sheety
一层一层的, 层状的
🗣️ 情景例句
What kind of guarantee do you offer?
这种车有售后服务保证吗？
Pay somebody back in his own coin.
一报还一报。
I'm sorry, Lucy.I'm afraid that I can't get up.
对不起，露西，恐怕我站不起来。