You: Because there were some rules, for example, boys and girls couldn't be alone in the same place and they needed chaperons if they went out on a date.

因为有规定。男孩和女孩是不能单独约会的。如果有约会的话，都会由侍女陪同。

youdao

You: Because there were some rules, for example, boys and girls couldn't be alone in the same place and they needed chaperons if they went out on a date.

因为有规定。男孩和女孩是不能单独约会的。如果有约会的话，都会由侍女陪同。

youdao