Sparkproof
a. 不发出闪光的,不发出火花的
🗣️ 情景例句
It's no big deal.
这没有什么。
Yes.It looks terrific!
很合身，看上去好极了。
But how would we find such a planet? At present, there is no telescope in existence that is capable of detecting the presence of life.
但是，我们如何才能找到这样一颗行星呢？现在，没有一台现存的望远镜可以发现生命的存在。