Nonvariant
不变的, 无变量的, 恒定的
🗣️ 情景例句
Well, I suppose that might work.
嗯，想这样或许可以奏效。
Eat to please thyself, but dress to please others.
吃是使自己受用，穿是使别人受用。
It can copy a long report and sort the copies and pin them together.
现它可以复印长篇的报告，把复印件分类，并装订起来。