timber dock 中文意思是什麼
timber dock
解釋
木質浮船塢-
A cushioning device, such as a bundle of rope or a piece of timber, used on the side of a vessel or dock to absorb impact or friction
緩沖裝置一種減小震動或沖撞力的裝置,如一捆繩子或一塊木頭,用在船或船塢的側面以承受撞擊或摩擦力
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