Ectoplast
外质膜
🗣️ 情景例句
He is working on a book about the Vietnam War.
他正在写一本关于越战的书。
Bare words,no bargain.
空言不能成交易。
one that still does not possess the bomb, of making it aware of the possibility,
对一个尚未拥有核弹、如果告诉它制造核弹的可能性，