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
Yes. It works!
不错。有效！
It's scheduled to arrive at 11:50.
按照列车时刻表是11点50分到。
It certainly didn't arrive here that way.
送到这儿时可不是那样！