Molecular collision
[化] 分子碰撞
🧩 词语组成解析
🗣️ 情景例句
And I also have a little surprise for you, Robbie.
我也有一个小小的惊喜给你，Robbie。
Old vessels must leak.
旧船必漏。
'I left the money in my room,' I said, 'and it's not there now.
“我把钱放在房间里，”我说，“可现在没有了。