由胶子通过自相互作用而形成的束缚态叫胶球.Gluons can form bound states called glueballs through self - interactions of gluons.科学试图描述和说明分子和原子的特性,以及它们的成分:电子,质子,中子和其它更鲜为人知的(奥的)子如夸克和胶子等.Neutrons and protons bind tightly together to create atomic...
...boastful predictions.夸海口I tried to emphasize my good points without sounding boastful.我在强调自己的优点时尽量不让人觉得是在自我吹嘘。He labeled the boastful man a liar.他把那个好自夸的男人称作说谎者。He could not bring himself to like the boastful, vain Ar...