Electron injection
[电] 电子注入
🧩 词语组成解析
electron
[i'lektrɔn]
n. 电子;
🗣️ 情景例句
I've got it. This one's on me.
我都付了。这一顿我请客。
He apologized for having offended her visitors.
他因为冒犯她的客人而向她道歉。
He fills each of the stockings with Christmas presents.
他给每一只长统袜装上圣诞礼物。