容疑者は現場で警察に拘束された。
The suspect was taken into custody by the police at the scene.
この仕事は拘束される時間が長いわりに給料が安い。
This job ties you down for long hours, yet the pay is low.
契約に拘束されて、他社の仕事は受けられない。
I'm bound by the contract, so I can't take work from other companies.