quark
noun [ C ] uk/kwɑːk/ us/kwɑːrk/
(PHYSICS)
physics specialized夸克
one of the most basic forms of matter that make up the heavier elementary particles
Atoms are made up of smaller particles - protons, neutrons and electrons - some of which are made up of even smaller ones, called quarks. 原子是由更小的粒子，即质子、中子和电子组成的，其中有些是由更小的叫做夸克的粒子构成的。
(FOOD)
（一种软质白色奶酪）夸克奶酪
a type of soft white cheese