Sets
n. 集合, 设置（set的复数）
🗣️ 情景例句
I cried because I miss them all.
我哭因为我想念他们。
Do you want me to explain?
让我替你说明好吗？
The article began: 'Hundreds of steps lead to the high wall which surrounds the president's palace'.
“几百级台阶通向环绕总统的高墙。