Opacifier
遮光剂, 不透明剂
🗣️ 情景例句
Right. What's old?
对了， 旧的东西是什么？
Have you been listening?
你有没有在听啊？
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。