Relayer
n. 中继者（一专辑名）
🗣️ 情景例句
We hired a woman to watch Richard and then Susan,
我们雇用一名女士来照顾Richard ，后来又照顾Susan
You ought to have that coat cleaned and pressed.
你应该把那件大衣清洗并且压一下。
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。