Megaton
n. 兆吨
📖 牛津释义
megaton
n
explosive force equal to one million tons of TNT 百万吨级（相当於一百万吨黄色炸药的威力）
[attrib 作定语]
a one-megaton bomb 百万吨级炸弹.
🗣️ 情景例句
See, it works!
瞧， 真有效！
He's a very hard man to please.
他是一个很难讨好的人。
Gradually the river grows wider, the banks recede,
然后河面渐渐地变宽，两岸后撤，