Fluvialist
n. 河成论者
🗣️ 情景例句
the first settlers in America.
他们是第一批来美国定居的移民。
Idleness is the root (or mother) of all evil (or sin or vice).
懒惰是万恶之源。
I was very tired when I arrived home. I'd been working hard all day.
我到家时非常累。我一整天都在玩命地干！