Molecular collision
[化] 分子碰撞
🧩 词语组成解析
🗣️ 情景例句
We hope so! It's always good to work with you, Tom.
希望如此！汤姆，和你们合作总是很愉快。
Her attitude towards him has changed.
她对他的态度改变了。
We can negotiate the unit price for large orders.
如果大量订购，单价可以再谈。