Static ratio
[经] 静态比率
🧩 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
What are you doing this weekend?
你本周末打算干什么？
Do you want to remit the money by air mail or by cable, sir?
您想要航空信还是电汇，先生？
He sends me interesting postcards from the ports where the ship stops.
他还从船停泊的海港给我寄来了明信片。