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
Please ask her to call me at 6225-9438.
麻烦你请她打5225-9438找我。
I think dimes and quarters will do.
我看1角和2角5分的硬币就可以了。
He had often dreamed of retiring in England and had planned to settle down in the country.
过去他常幻想退休后到英国，并计划在乡间安顿下来。