Definition of centreboard in English:

centreboard

(US centerboard)

noun ˈsɛntəbɔːdˈsɛn(t)ərˌbɔrd

A pivoted board that can be lowered through the keel of a sailing boat to reduce sideways movement.
中插板（可通过帆船龙骨降下以减轻两侧摆动的轴板）
Example sentencesExamples
- As a teenager in 1944, I was the skipper of a 10-foot rowboat with a centerboard and small sail.
- These are twin-hulled boats with a centreboard and a rudder on each hull, a two-sail rig and a mainsail.
- They carried a centerboard and were fast and seaworthy.
- The keel is a centreboard but not weighted; the ballast is in the hull itself (which sounds inefficient but actually works surprisingly well).
- In about 1968, the flat plate centerboard was replaced with an airfoil-shaped centerboard and the mast height was raised slightly, resulting in approximately 20 square feet more sail area.

Definition of centerboard in US English:

centerboard

nounˈsen(t)ərˌbôrdˈsɛn(t)ərˌbɔrd

A pivoted board that can be lowered through the keel of a sailboat to reduce sideways movement.
中插板（可通过帆船龙骨降下以减轻两侧摆动的轴板）
Compare with daggerboard
Example sentencesExamples
- These are twin-hulled boats with a centreboard and a rudder on each hull, a two-sail rig and a mainsail.
- The keel is a centreboard but not weighted; the ballast is in the hull itself (which sounds inefficient but actually works surprisingly well).
- As a teenager in 1944, I was the skipper of a 10-foot rowboat with a centerboard and small sail.
- They carried a centerboard and were fast and seaworthy.
- In about 1968, the flat plate centerboard was replaced with an airfoil-shaped centerboard and the mast height was raised slightly, resulting in approximately 20 square feet more sail area.

词汇	centreboard
释义	Definition of centreboard in English: centreboard (US centerboard) noun ˈsɛntəbɔːdˈsɛn(t)ərˌbɔrd A pivoted board that can be lowered through the keel of a sailing boat to reduce sideways movement. 中插板（可通过帆船龙骨降下以减轻两侧摆动的轴板） Example sentencesExamples As a teenager in 1944, I was the skipper of a 10-foot rowboat with a centerboard and small sail. These are twin-hulled boats with a centreboard and a rudder on each hull, a two-sail rig and a mainsail. They carried a centerboard and were fast and seaworthy. The keel is a centreboard but not weighted; the ballast is in the hull itself (which sounds inefficient but actually works surprisingly well). In about 1968, the flat plate centerboard was replaced with an airfoil-shaped centerboard and the mast height was raised slightly, resulting in approximately 20 square feet more sail area. Definition of centerboard in US English: centerboard nounˈsen(t)ərˌbôrdˈsɛn(t)ərˌbɔrd A pivoted board that can be lowered through the keel of a sailboat to reduce sideways movement. 中插板（可通过帆船龙骨降下以减轻两侧摆动的轴板） Compare with daggerboard Example sentencesExamples These are twin-hulled boats with a centreboard and a rudder on each hull, a two-sail rig and a mainsail. The keel is a centreboard but not weighted; the ballast is in the hull itself (which sounds inefficient but actually works surprisingly well). As a teenager in 1944, I was the skipper of a 10-foot rowboat with a centerboard and small sail. They carried a centerboard and were fast and seaworthy. In about 1968, the flat plate centerboard was replaced with an airfoil-shaped centerboard and the mast height was raised slightly, resulting in approximately 20 square feet more sail area.
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