Length-diameter ratio
[化] 长径比
🧩 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
He is liked very much because of his courtesy.
他由于彬彬有礼而颇获好感。
Better luck next time.
下次好运吧！
I can wait, but my toothache can't!
我倒是可以等。可是我的牙痛等不了啊！