rudder

/'rʌdә/

柯林斯星级

BNC频率: 13060

现代语料频率: 16535

GRE

n. 舵, 方向舵, 指导原则

n. a hinged vertical airfoil mounted at the tail of an aircraft and used to make horizontal course changes

n. (nautical) steering mechanism consisting of a hinged vertical plate mounted at the stern of a vessel

复数形式:rudders

第三人称单数:rudders

现在分词:ruddering

A flat-floored fishing boat with a lug sail, and a drop rudder extending from two to four feet below the keel

Without a helm or rudder.

the mizzen is forward of the rudderpost

pelagic fish having an oval compressed body with high dorsal and anal fins and caudal fin reduced to a rudder-like lobe

The upper end of the rudderpost, to which the tiller is attached.

今日更新

更新时间：2025-11-01 00:40:00