800 number
【电信学】受话人付费业务(指前3位数字为800的电话号码)
🧩 词语组成解析
🗣️ 情景例句
Hold Gerald's hand, please. Great!
请握住Gerald的手。很好！
You'll cut yourself, if you don't take care.
你不专心的话，就会割到你自己。
He gets a good salary, but he always borrows money from his friends and never pays it back.
他的薪水很高，但他却总是向朋友借钱，并且从来不还。