Fission barrier
[化] 裂变位垒
🧩 词语组成解析
🗣️ 情景例句
And thanks for the advice about the house.
也谢谢你关于房子的建议。
Let's see who's right.
让我看看谁是对的。
While he was eating, I asked him to lend me twenty pounds.
当他吃饭时，我提出向他借20英镑。