Contractual obligation
[经] 合同(契约)责任, 合同义务
🧩 词语组成解析
a. 契约的\\n[经] 契约的, 契约性的
🗣️ 情景例句
Oh.
噢。
I took 4 feet of cloth.
我拿了四英尺布。
However, Susan has not really made up her mind yet.
然而，苏珊却还没有决定。