名词
中文翻译：浮力
同义词：
['buoyant', 'buoyancy例句：1. The boat was buoyed up by the waves.（船被波浪托起。）2. The buoyancy of the water helped to keep the ship afloat.（水的浮力帮助船只保持浮在水面上。）3. Buoyancy is affected by the weight and shape of the object being floated.（物体的浮重和形状会影响浮力。）']
例句：
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1. The boat was buoyed up by the waves.
船被波浪托起。
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2. The buoyancy of the water helped to keep the ship afloat.
水的浮力帮助船只保持浮在水面上。
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3. Buoyancy is affected by the weight and shape of the object being floated.
物体的浮重和形状会影响浮力。