Selective reaction
[化] 选择反应
🧩 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
Bon Voyage!
旅途愉快！
The menu is dirty, Would you bring me a clean one, please?
这菜单是脏的，请你拿个干净的给我。
Then he remembered his comrade downstairs.
然后他想起楼下的同志。