freeboard的用法和樣例：
例句
用作名詞 (n.)
- Machinery casings may, however, be exposed if there are no openings giving direct access from the freeboard deck to the machinery space.
然而，如果沒有提供從干舷甲板到機艙的直接通道，那麼機艙圍壁應該是露天的。 - The low freeboard and the shallow draught made the vessel vulnerable to swamping, and it would roll heavily on anything more than moderate waves.
低干舷和淺吃水度讓船隻在濕沼地帶很脆弱，它會在任何比一般海浪猛烈的海水條件下劇烈翻滾。
辭彙搭配
- lumber freeboard 木材幹舷
- strength freeboard 強度干舷
- freeboard mark 干舷標誌
- freeboard paint 干舷漆
- minimum freeboard 最小干舷
- freeboard deck 干舷甲板
