Arm's-length
[经] 正常交易关系
🧩 词语组成解析
🗣️ 情景例句
Maybe I should.
也许我该这样。
I couldn't believe my ears.
我真的不敢相信。
He opened the book and found a phrase.He read the phrase slowly.
他翻开书找到了一条短语。他缓慢地读着短语。