Nine's complement
[计] 十进制反码
🧩 词语组成解析
🗣️ 情景例句
Help yourself to celery and carrots and other vegetables.
请你们自己盛芹菜， 胡萝卜 和其他蔬菜。
John has built up his own business.He owns a hotel.
约翰建立了他自己的生意，他拥有一家宾馆。
She knew that it must be the baker.
她知道来了一定面包师。