paddle-wheel
- n. （明轮轮船的）明轮，蹼轮
实用场景例句
- Work was done in turning the paddle wheel against the resistance of the water.
- 转动搅拌轮,克服水的阻力做功.
辞典例句
- The most obvious production of thrust comes from pushing back on the water a paddle wheel.
- 最明显的推力来自于手臂的向后推水,就像圆盘明轮那样.
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