Semiconduction compound
[电] 半导性化合物
🧩 词语组成解析
🗣️ 情景例句
Nothing ventured, nothing gained.
不入虎穴，焉得虎子。
I beg your pardon!
对不起！
Mrs.Richards realized that it must be the man from the Electricity Board who had come to read the metre.
理查兹夫人这才想到一定是供电局来人查电表了。