Convexity ratio
[机] 凸[度]率
🧩 词语组成解析
n. 中凸, 凸状, 凸面\\n[化] 凸度; 焊缝凸度
ratio
['reiʃiəu]
n. 比，比率;比例;系数;
vt. 求出比值，除，使…成比例;将（相片）按比例放大[缩小];
🗣️ 情景例句
We're promoting you to a senior position effective immediately.
我们将马上给你升职。
I should have studied last night, but I was too tired.
我昨晚应该学习，但是我太累了。
The price just covers the cost.
这个价格正好抵消成本。