FRONTPAGE

As big as a lake

作者：21st

世界最大的游泳池。

LOOK, this is the biggest swimming pool in the world! This swimming pool in Chile (智利) is about 80,000 square meters, as big as 64 Olympic swimming pools. The water in the swimming pool comes from the sea.

点击阅读全文

对本期电子报订户、有效期内的VIP教师会员和本学期初一尊享卡用户，我们开放所有内容：
如果您拥有以上权限，请点这里登录；
订阅电子报，请点这里；
激活VIP教师卡，请点这里；
激活21英语尊享卡，请点这里。