Backaches
n. 背痛, 腰痛( backache的名词复数 )
🗣️ 情景例句
May I help you, sir?
需要我帮忙吗，先生？
The buyer has the option of cancelling the contract.
买主有权撤消合同。
I came here last month.
我上个月到这儿。