Collision frequency
[化] 碰撞频率
🧩 词语组成解析
frequency
['frikwənsi]
n. 频繁性;[数][物]频率，次数;频率分布;
fr + equ =equal,even,表示“相等，平均” + enc + y [形容词后缀] → n.屡次；次数；频率
🗣️ 情景例句
I always worry.
我一向担心。
Love looks with telescope; envy with microscope.
爱情大处著眼，忌妒吹毛求疵。
We chose a big one. It is almost as tall as the room.
我们选了一棵大的。它几乎和房间一样高。