Crystal detection
[电] 晶体检波
🧩 词语组成解析
🗣️ 情景例句
There are lots of places to go,
有很多地方要去，
I'm sorry to have kept you waiting.
很抱歉，让你久等了。[分词作状语]
She instructed in her will that if that were to happen, all the money should go to an organization for helping the blind called Helping Hand.
于是她在遗嘱中指示如果此事发生，这笔钱应该全部捐献给一个名叫'援助之手'的盲人救济组织。