Last week, DC area had the largest snow of the year.

上周华盛顿地区普降大雪。

youdao

All OSG users in the DC area are invited, not just people registered for our courses.

所有华盛顿地区的用户均被邀请，不限于注册我们课程的用户。

youdao

All OSG users in the DC area are invited, not just people registered for our courses.

所有华盛顿地区的用户均被邀请，不限于注册我们课程的用户。

youdao