基本解釋n. 主桅中桅英漢例句雙語(yǔ)例句Main Mast Top Looking down on the main mast top, you can see through the lubber hole, and the dead-eyes.主桅桿頂向下看去,在主桅桿桅樓,你可以看到穿過(guò)水手孔,和死眼。maintopmast更多例句專業(yè)釋義交通運(yùn)輸工程主一接桅地球科學(xué)主一接桅