Collision theory
[化] 碰撞理论
🧩 词语组成解析
🗣️ 情景例句
It's great. Although the economy is pretty slow as usual, it's picking up.
很好。虽然经济发展照常地缓慢，不过已开始回升。
The cruelest lies are often told in silence.
最残酷的谎言常以沈默的方式说出。
the total absence of fishing boats around the oil rigs.
钻井平台周围根本没有捕鱼船只。