Photosensitive semiconductor
[电] 光敏半导体
🧩 词语组成解析
photosensitive
[ˌfəutəu'sensitiv]
adj. 光敏的，感光的;
🗣️ 情景例句
and how hard it is
他还说这件事很难
You certainly are an interesting person!
你的确是个风趣的人。
Precautions of this sort are necessary, for it is impossible to foretell the exact nature of the difficulties which will confront the pot-holer.
作出这样的准备是必要的，因为无法预见到洞穴探险者究竟会遇到什么性质的困难。