Normal existence
[法] 正常生存
🧩 词语组成解析
🗣️ 情景例句
He was very kind.
对人和蔼。
Nothing is impossible (or difficult) to the man who will try.
天下无难事，只怕不努力。
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。