Hand generator
[电] 手摇发电机
🧩 词语组成解析
hand
[hænd]
n. 手;协助，帮助;（工具等的）把，柄;掌管;
vt. 传递，交给;搀扶;支持;
🗣️ 情景例句
What is your responsibility there?
你在那主管什么？
We can't get good pictures on our TV set.
我们的电视机图象有问题。
He sent the journalist two more faxes, but received no reply.
他给记者先后发去两份传真，但对方毫无反应。