slave
US /sleɪv/
UK /sleɪv/

1.
2.
奴隶, 受控者
a person who is excessively dependent on or controlled by something.
:
•
He's a slave to his work, always staying late at the office.
他是工作的奴隶,总是加班到很晚。
•
Many people become slaves to technology, constantly checking their phones.
许多人成为科技的奴隶,不断查看手机。