Activity quotient
[化] 活度系数
🧩 词语组成解析
quotient
['kwəuʃənt]
n. 商，商数;
🗣️ 情景例句
and I'm giving some thought to a new book on a different subject.
如今我又开始在构想另一本不同题材的新书。
To fly an airplane
驾驶飞机
many of them serious and senior scientists---- who dream of sending people to it.
其中的不少人是认真和资深的科学家，他们一直梦想着把人送上火星。