Contractual route
[法] 契约规定的航线
🧩 词语组成解析
a. 契约的\\n[经] 契约的, 契约性的
🗣️ 情景例句
That fat kid must be hooked on sweets.
那个胖男孩儿是个糖罐子。
Being on sea, sail; being on land, settle.
随遇而安。
It's a pen.
一支钢笔。