Offical
官员,公务上的,有权威的,下式的
🗣️ 情景例句
Hello, Alexandra.
你好 Alexandra。
I'll see what I can do.
我看一看能怎么办。
who is which depending on whether the customer's account is in credit or is overdrawn.
究竟谁是债务人谁是债权人，要看储户的账户是有结余还是透支。