English | eng-000 |
Spanish barton |
普通话 | cmn-000 | 滑车组 |
English | eng-000 | block and tackle |
English | eng-000 | burton |
English | eng-000 | extension hand wheel block |
English | eng-000 | polyspast |
English | eng-000 | pulley block |
English | eng-000 | pulley tackle |
English | eng-000 | set of pulleys |
English | eng-000 | tackle-block |