Pedras
(pedra 的复数) n. (Pedra)人名；(西、葡)佩德拉
🗣️ 情景例句
Nurse Baker, would you come in, please?
Baker护士 请你过来一下，好吗？
Was I supposed to help you today?
今天我想帮你忙。
it is quite reasonable to regard the sea floor as the basic form of the crust of the earth,
因此完全有理由把海床看作地壳的基本模壳，