Extrinsic photoemission
[电] 外禀光电发射
🧩 词语组成解析
extrinsic
[ɛks'trɪnsɪk]
adj. 非本质的;外在的;外来的;外部的;
n. 光电子发射\\n[电] 光电发射
🗣️ 情景例句
Hello. Is Susan there?
喂，是苏珊吗？
We are very interested in your printed pure silk scarves, could you give us some idea about your price?
我们对贵方的印花真丝围巾很感兴趣，请介绍一下贵方的价格好吗？
It is used by travellers and business people all over the world.
在世界各地的旅行者及商人都用英语。