Selective diffusion
[计] 选择扩散
🧩 词语组成解析
selective
[si'lektiv]
adj. 精心选择的;选择的，不普遍的;淘汰的;
🗣️ 情景例句
Helen has told me all about you.
海伦对我将了好多你的事儿。
We'd have to compare notes on what we've discussed during the day.
我们想用点时间来研究讨论一下白天谈判的情况。
The bison skins were sent by rail to cities to be sold.
野牛皮用火车运到城里出售。