Serfs
n. 农奴, 奴隶( serf的复数形式 ); 像农奴般遭受奴役的人
🗣️ 情景例句
He was a dull man and you had to explain things very slowly to him.
他脑筋迟钝，你必须慢慢地给他解释事情。
Old acquaintance will soon be remembered.
故人一见便相亲。
I beg your pardon?Who's climbing the tree?
你说什么？谁在爬树？