keelson
keelson漢語翻譯
keelson詞型變化
keelson英語解釋
名詞 keelson:
- a longitudinal beam connected to the keel of ship to strengthen it
keelson詳細解釋
keel.son
n.Nautical (名詞)【航?!?/i> A timber or girder fastened above and parallel to the keel of a ship or boat for additional strength.內(nèi)龍骨:固定在船或舟的龍骨之上或與之平行的木材或桁,以加強船的力量
來源:Alteration influenced by keel 受 keel的影響 of Middle English kelswin 中古英語 kelswin的變化 probably from Old Norse *kjôlsvon 可能源自 古斯堪的納維亞語 *kjôlsvon kjôlr [keel] kjôlr [龍骨] svon [swine, timber] * see sô- svon [豬,木材] *參見 sô-