Eruv
（城市中犹太人可不受安息日约束的）开戒界域
🗣️ 情景例句
In the Spring and Autumn period, copper and iron chopsticks came into being.
在春秋时代又出现了铜制和铁制的筷子。
Hope is life and life is hope.
希望才有人生，人生要有希望。
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。