Stratal
a. 层的, 地层的
🗣️ 情景例句
Try to think in English whenever possible.
尽可能用英文思维。
Someone is using the phone.
有人在用电话。
Imagine an earthquake shock shaking the floor, the paper, you and your hand.
假定地震发生了，地板、纸、你和你的手都会动，