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
The biggest.
最大的。
Joys shared with others are more enjoyed.
与众同乐，其乐更乐。
It is called a clavichord.
被称作古钢琴，