Electron-donating group
[化] 给电子基团
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
v. （尤指向慈善机构）捐赠( donate的现在分词 ); 献（血）; 捐（血）; 捐献（器官）
group
[ɡrup]
n. 组，团体;群，批;（雕塑等的）群像;（英美的）空军大队;
vt.& vi. 使成群，集合;
vt. 分类，归类;
🗣️ 情景例句
I want to send this letter to China, by air mail.
我想把这封信航空邮到中国。
If you consider that she's only been studying English a year, she speaks it very well.
你可以考虑到她那学一年的英语，她的英语说得非常好。
Oh, look! said Ann. What's that? She pointed at one of the things.
“看啊！”安说，“那是什么？”她指着一件展品问。