Total reflection
[化] 全反射
🧩 词语组成解析
🗣️ 情景例句
He told me to call him about my project,
他叫我打电话给他， 跟他谈我的作品计划，
You can't eat your cake and have it.
不能既要吃饼，又要把饼保存。
that given a planet only approximately like our own, life is almost certain to start.
如果设想有一颗行星和我们地球的情况基本相似，那几乎肯定会产生生命。