paddle wheel

paddle wheel读音音标

英 [ˈpædl hwi:l]

美 [ˈpædl hwil]

paddle wheel意思解释

n.

明轮，桨轮；

英英释义

n.

a large wheel fitted with paddles and driven by an engine in order to propel a boat

同义词：paddlewheel

双语例句

用作名词(n.)The paddle wheel was the first form of mechanical propulsion for a boat, but has now been almost entirely superseded by more modern forms of marine propulsion.桨轮是轮船机械推进的第一种形式，而现在则完全被现代船舶推进装置所取代。