Electron doublet
[化] 电子对
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
doublet
[['dʌblit]]
n. 成对物, 偶极天线, 对称振子, 偶极子, 对偶物\\n[计] 二位字节
🗣️ 情景例句
Where'd you spend your vacation?
你在哪儿度的假？
I'm afraid I spilled coffee on the tablecloth.
对不起，我把咖啡洒到桌布上了。
She returned to the shop the following morning dressed in a fur coat, with a handbag in one hand and a long umbrella in the other.
第二天上午，她又来到这家商店，穿了一件裘皮大衣，一只手拎着一只手提包，另一只手拿着一把长柄伞。