Alumincoat
耐热渗铝法
🗣️ 情景例句
Under those terms, we can accept it.
如果那些条款没问题，我们可以接受。
Is that Mr.Shen?
沈先生吗？
and found our then prevailing primitive state completely uninteresting to their own advanced knowledge.
并且发现我们地球当时普遍存在着的原始状态同他们先进的知识相比是索然无味的。