TINY WONDER

New glasses may be a big help to many

作者：21ST

相信吗？这副眼镜能自己调节度数！

词数 160 建议阅读时间 4分钟

YOU are near-sighted. You wear glasses. You have to go to opticians (眼镜商) to have your lenses (镜片) changed. Josh Silver, a professor of physics at Oxford University, may be able to help you out.

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三尊享卡用户，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。

相关文章
New permits for climbers in Nepal （793期）China opens new AI schools to inspire young innovators （793期）Skills for a new world （792期）‘Put it on’: new Dutch drive for bike helmets （791期）Heroic rat sets new record （791期）New Zealand’s fish of the year is ugly but interesting （791期）Happiness is hard to find for many （789期）