| 释义 |
quarkBrE /kwɑːk/ NAmE /kwɑːrk/ noun [C ](physics物理) a very small part of matter (= a substance ). There are several types of quark and it is thought that protons , neutrons , etc . are formed from them 夸克（据信构成质子、中子等的细小粒子）[U ]a type of soft cheese from central Europe , similar to curd cheese夸克干酪；软（质）干酪 |