1.(使)(帆)随风向自一舷移向他舷,将帆自一舷移向他舷以变更(船的航道)
1.航道的改变
2.转帆改向
1.to swing, or make a fore-and-aft sail swing, across from one side of the boat to the other when sailing before the wind
2.to change direction by turning away from the wind, as a result of a fore-and-aft-sail gybing, or cause a sailing ship to change direction in this way