Read Edit View history 底夸克 dǐkuākè bottom quark Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 底夸克 dǐkuākè bottom quark noun · bottom quark (particle physics) 底夸克是标准模型中的一种基本粒子。 Edit Delete References Add reference No references for this word.