Eruv
（城市中犹太人可不受安息日约束的）开戒界域
🗣️ 情景例句
Would you like some pasta?
想来点意大利面食吗？
We'd like to know your availability and conditions of sale of this line.
我们想了解一下你方在这方面的供货能力及销售条件。
It is our satellite. It is quite near us in space.
它是我们的卫星。它离我们相当近，仅38万公里远。