| 释义 |
jack ladder
jack ladder n (Nautical Terms) another name for Jacob's ladder2 Thesaurus| Noun | 1. | jack ladder - (nautical) a hanging ladder of ropes or chains supporting wooden or metal rungs or stepspilot ladder, Jacob's laddersailing, seafaring, navigation - the work of a sailorladder - steps consisting of two parallel members connected by rungs; for climbing up or down |
jack ladder
jack ladder[′jak ‚lad·ər] (engineering) A V-shaped trough holding a toothed endless chain, and used to move logs from pond to sawmill. (naval architecture) Jacob's ladder jack ladder
Synonyms for jack laddernoun (nautical) a hanging ladder of ropes or chains supporting wooden or metal rungs or stepsSynonyms- pilot ladder
- Jacob's ladder
Related Words- sailing
- seafaring
- navigation
- ladder
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