Atomic reaction
[机] 原子反应
🧩 词语组成解析
🗣️ 情景例句
It's nice to meet you.
很高兴见到你 。
On the morning of the next day he went to New York.
第二天早晨，他去了纽约。
For one thing they keep the water clean.
一来，水下植物可以保持水的清洁。