Unaka
[地质]残丘(块)
🗣️ 情景例句
Hi, Marilyn,
嗨 ，Marilyn。
I've got to be going now, Good-bye.
我得走了，再见。
Look at this letter from Wang Wei to her penfriend in Australia.
请看这封王伟写给她在澳大利亚的笔友的信。