Formula ratio
[化] 配方规定量; 配方规定用量
🧩 词语组成解析
formula
['fɔ:mjulə]
n. 公式，准则;客套话;方案;婴儿食品;
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
Smoking is harmful to your health.
吸烟有害健康。
Reap as (or what) one has sown.
自食其果。
There is a picture on the wall.
墙上有一张画。