keelboat
英 ['ki:lbəʊt]
美 ['kilˌboʊt]
- n. 内河平底货船（一种河船）
英语词源
- keelboat (n.)
- 1690s, from keel + boat.
权威例句
- 1. This two - person keelboat is known for its relative small cockpit and its flexible mast.
- 这艘双人龙骨船的特点在于它相对较小的船舱和灵活的桅杆.