单词	乳牛--母牛
释义	母牛；乳牛cow
随便看	fault-plane reflection fault plane solution fault-plane solution fault point fault polish fault potential fault prevention fault probability fault processing module fault processing time sharing fault processor fault program sensitive fault progression fault propagation fault-propagation fold fault propagation velocity fault protection fault pug fault rate fault rate; failure rate fault rate threshold fault recognition fault recorder fault recording fault recording counter