Recertification
n. 换发新证
🗣️ 情景例句
OK. Thanks. See you later.
好 谢谢。再见。
These two students drank a lot of coffee.
这两个学生喝了许多咖啡。
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。