Distribution of isotopes
[医] 同位素的(奇数,偶数)分布
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 核素；同位素（isotope的复数）
🗣️ 情景例句
I just retired. Had my own company.
我刚退休。我原来开一家公司。
Where did you go yesterday?
你昨天去了哪里？
And she encouraged me when I made up my mind to go to college.
我下决心上大学时，她则给我予鼓励。