Neon dectector
[电] 氖验电器
🧩 词语组成解析
neon
['ni:ən]
n. <化>氖;霓虹灯;
🗣️ 情景例句
I am no exception to that rule.
对于这项通则我也不例外。
I haven't heard from him for a long time.
我很久没有收到他的信了。
I think it's closed.
我想已经关门了吧。