Maintenance contracts revenue
[经] 订约维修营业收入
🧩 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
I knew I could rely on you mate.
伙计，我重新夺得我可以信赖你。
He that would eat the kernel must crack the nut.
要把果仁吃，就得碎果壳。
If you want, you can change it for another one.
如果你要换，你可以换另一件。