Alluviums
n. [地质] 冲积层, 冲积土
🗣️ 情景例句
I really feel bad about it.
我真的感到很内疚。
The old lady takes delight in visits from her grandchildren.
那个老妇人以孙辈门看她来为乐。
Really? Which ones?
真的吗？哪种工作呢？