Nead
abbr. negative electron affinity device 负电子亲和力器件
🗣️ 情景例句
Sign here, where I've indicated.
签在这里，在我指的地方。
Could you lend me ten dollars?I left my wallet at home.
你能借给我10美元?我把钱包留在家了。
It's against the law!
那是违法的！