Unary operation
[计] 一元运算; 一目运算
🧩 词语组成解析
a. [数]一元的
🗣️ 情景例句
She's through with her new boyfriend.
她跟新交的男朋友吹啦。
Karl must concentrate on his work.
卡尔必须集中精力于自己的工作。
We can give you a discount if you order for immediate shipment.
如果你的订单是马上出货的话，我们可以打折。