paddle wheel
noun /ˈpædl wiːl/
/ˈpædl wiːl/
- enlarge imagea large wheel on a boat that has boards around its outer edge and is driven by steam to move the boat through the water
桨轮:船上的大轮,其外缘周围有木板,并由蒸汽驱动以使船在水中移动 - There were two paddle wheels, one on each side of the ship.
有两个桨轮,船的两边各有一个。
- There were two paddle wheels, one on each side of the ship.