Submarines

US

UK

A1 初級
n. pl.名詞 (複數)潛艇
Your country has submarines in this sea

影片字幕

如果我們一次引爆所有的核彈會怎樣? (What If We Detonated All Nuclear Bombs at Once?)

08:00如果我們一次引爆所有的核彈會怎樣? (What If We Detonated All Nuclear Bombs at Once?)