| 契 engrave |
| 契丹 Qidan |
| 契友 close friend |
| 契合 agree with |
| 契合法 method of agreement |
| 契合金兰 as close as one |
| 契据 deed |
| 契据抵押贷款 loan on deeds |
| 契机 moment turning point |
| 契约 contract |
| 契约劳工 contract labor |
| 契约合营 contractual joint venture |
| 契约履行地 place of contract |
| 契约当事人 contracting parties |
| 契约性 contractual |
| 契约性保证 contractual assurance |
| 契约性投资 contractual investment |
| 契约性条约 contractual treaty |
| 契约性许可证 contractual license |
| 契约惯例 contractual practice |
| 契约有效期间 duration of contract |
| 契约条款 contract terms |
| 契约法 contract law |
| 契约生效 execution of contract |
| 契约自由原则 principle of contractual fre... |
