Как по Английски будет 无绳

adjective

(of an electrical appliance or phone) working without connection to a mains supply or central unit.

Примеры использования:

It's not the prettiest phone in the world but my main desire was a cordless phone with an answerpho…

noun

A cordless phone.

Примеры использования:

I keep the cordless with me at all times

verb

Remove the cord from.

Примеры использования:

The sword came out smoothly, the moon reflecting on its blade as the general raised his right arm, …