Ultraviolet cell
[电] 紫外光电元件
🧩 词语组成解析
cell
[sel]
n. <生>细胞;小牢房;电池;<诗>墓穴;
vi. 住在牢房或小室中;
vt. 囚禁;
🗣️ 情景例句
Maybe.
也许是。
It was not as good as I had expected.
那不如我想象的好。
Do you often have sports at school?
你在学校经常参加体育活动吗？