Arm's-length
[经] 正常交易关系
🧩 词语组成解析
🗣️ 情景例句
How long have you known her?
你认识她多久了？
Debt is better than death.
负债总比死亡强。
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。