Contractual usage
[经] 合同惯例
🧩 词语组成解析
a. 契约的\\n[经] 契约的, 契约性的
🗣️ 情景例句
2. We should all start exercising.
咱们都该去健身了。
Business is business.
公事公办。
but we found that it traced its way through the trees.
没想到它到树林中继续向前延伸。