短语词组短語under r sail 在航行中under full sail 滿帆;滿帆地River Boat under full sail 運鹽船ve el under sail 駛帆船get under sail 準備駛風;開船maneuvering under sail 帆船操縱方法;駛帆操縱vessel under sail 駛帆船;敭帆行駛之船舶under sail and steam 機帆竝用 返回 under sail