Contractual specification
[法] 契约规定的规格
🧩 词语组成解析
a. 契约的\\n[经] 契约的, 契约性的
🗣️ 情景例句
Are you good at it?
你很擅长吗？
He lived in California until he was seventeen.
他生活在加利福尼亚直到他十七岁。
Yes, I think they'll return next month.
是的，我想他们下个月回来。