Radius ratio
[化] 半径比
🧩 词语组成解析
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
I'm sorry. Really, I'm sorry.
我为你难过 真的为你难过。
Never cackle till your egg is laid.
事竟成，才声张。
Though the costume consisted only of a sheet, it was very effective.
尽管化装服仅由一个被单制成，却十分逼真。