Selective reduction
[化] 选择性还原
🧩 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
on the telephone for me, please.
请替我拨电话。
It is easier to give good counsel than to follow it.
提出忠告易，照著办事难。
There being no one to help me, I had to do it all alone.
因为没有人帮助我，我不得不独立完成这项工 作。