单词	gasoline shut-off
释义	gasoline shut-off 汽油开关
随便看	software standards and procedures software status bulletin software status word software store software strain software strategy software structural parameter software structure software structu re software structure analysis Software Structure Model software study software subcontract software subdivision software subscription service software subsystem software subsystem specification software suite software suites software supervisory software system integration software system modeling software system of command-network software supplier software support