Maintenance contracts
[经] 维修合同
🧩 词语组成解析
n. 契约( contract的名词复数 ); 婚约; [法律]契约法; 行贿
🗣️ 情景例句
Do you have any coupons?
你们有优惠卡吗？
Have you somewhat to do tomorrow,do it today.
明天如有事，今天就去做。
He has been sick for three weeks.
他已经病了几周了。