| 单词 | yard |
| 释义 | yard [yärd] CIVIL ENGINEERING A facility for building and repairing ships. MECHANICS A unit of length in common use in the United States and United Kingdom, equal to 0.9144 meter, or 3 feet. Abbreviated yd. NAVAL ARCHITECTURE A long spar, tapered at the ends, attached at its middle to a mast and running athwartships, and used to support a sail. |
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