shackle

给(人或动物)戴上镣铐；用镣铐束缚、限制其行动。

To place (a person or animal) in shackles (noun etymology 1 sense 1); to immobilize or restrain using shackles.

用卸扣将(某物)与另一物连接或挂接。

To connect or couple (something) to another thing using a shackle (noun etymology 1 sense 1.1.1, etymology 1 sense 1.1.3, etc.).

给(某物)装上镣铐(或卸扣)。

To provide (something) with a shackle.

束缚、限制(某人或某物)的能力、行动或进展；使其无能为力。

To inhibit or restrain the ability, action, activity, or progress of (someone or something); to render (someone or something) incapable or ineffectual.

(两物)连接或扣合在一起。

Of two things: to connect or couple together.