Science

They're literally on every surface

作者：THE GUARDIAN

IT'S in there with the remnants of this morning's breakfast, yesterday's yogurt bowl and the coffee cup that seems to be hiding. It's a clear filmy substance that is sticky and looks slightly sus...

点击阅读全文

对本期电子报订户、有效期内的VIP教师会员和本学期二十一世纪英文报尊享卡用户，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
Look past surface for real humor （1182期）What dogs and cats really do when we’re away? （1165期）Gadgets for every price range （1148期）re-examination of anti-graft inspection results （1144期）You’re not as smart as you think （1067期）Treasure every chance to honor Mother’s Day （1053期）Make every minute count （1018期）