国会议决案为我们的母亲留出五月的(第二个)周日作为法定假日，100多年前就有了。

The idea of setting aside a Sunday in May for our mothers became an official holiday with a Congressional resolution a little more than 100 years ago.

youdao

国会议决案为我们的母亲留出五月的(第二个)周日作为法定假日，100多年前就有了。

The idea of setting aside a Sunday in May for our mothers became an official holiday with a Congressional resolution a little more than 100 years ago.

youdao