Homocharge
n. [物]純號電荷
??? 情景例句
These files are highly confidential, please store them properly.
這些文件是高度機密的，請妥善保存。
Did you send it to him yourself?
你自己親自送給他嗎？
There was no electricity in my dorm last night.
昨晚我宿舍沒電。