Mole ratio
[化] 摩尔比
🧩 词语组成解析
mole
[məul]
n. 鼹鼠;防波堤;痣;间谍;
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 I'll have to pass.
很遗憾我得错过这回了。
I feel guilty because I haven't written her lately.
因为我最近没给她写信，我感觉到有罪。
He began his diet a week ago.
他是一星期前开始节食的。