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This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Used to be if spies wanted to eavesdrop, they planted a bug. These days, it's much easier. Because we all carry potential bugs in our pocketssmartphones. One t

发表于:2018-12-24 / 阅读(64) / 评论(0) 分类 Scientific American(十)月

8. away 1) 离开 (to a distance, to another place) go ~ 走开 run ~ 跑开walk ~ 走开ride ~ 开走move ~ 移开take ~ 拿走carry ~ 运走clear ~ 收走draw ~ 拉走get ~ 逃走,离开 put ~ 收起

发表于:2019-01-18 / 阅读(39) / 评论(0) 分类 英文名句短语

7. over 1) 向下(downwards from an upright position) knock ~ 撞倒 turn ~ 翻转 fall ~ 脸朝下跌倒trip ~ 拌倒 bend ~ 伏身 look ~ 从…上面看 2) 自始至终,通过, 重复(from beginn

发表于:2019-01-18 / 阅读(37) / 评论(0) 分类 英文名句短语

4. off 1) 离开(indicating departure)blow ~ 吹掉 drive ~ 击退 get ~ 下车,动身lift ~ 离开地面 make ~ 逃走 move ~ 离去 pack ~ 打发走 see ~ 送行 ship ~ 运往 start ~ 动身 send

发表于:2019-01-18 / 阅读(38) / 评论(0) 分类 英文名句短语

台湾籍旅美老师今天交给我们的句子是: Stories based on imagined experiences are qualitatively different from those based on real experiences. 想象的故事在质量上和真实的经验相差甚远。

发表于:2019-01-20 / 阅读(43) / 评论(0) 分类 留美老师带你每日说英文

台湾籍旅美老师今天交给我们的句子是: Another way that you can use which we often use to be polite to the other person is rather than indicating that you are in a hurry to go, you turn around, and you say to them, Well, I won't keep

发表于:2019-02-22 / 阅读(57) / 评论(0) 分类 留美老师带你每日说英文