Invigorator
n. 补药, 强壮剂
🗣️ 情景例句
As a matter of fact,
事实上，
Any different opinion?
有不同意见吗？
We enjoy reading about them, especially when we find that, like the praying mantis, they lead perfectly horrible lives.
我们喜欢看有关昆虫的书，尤其是当我们了解螳螂等过着一种令人生畏的生活时，就更加爱读有关昆虫的书了。