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
OK, Richard. That's terrific.
很好， Richard ，真不错。
Well, it's too bad that you have to go.
哦，真遗憾，你一定要走。
Over there, near the back.
就在那边，靠后头的地方。