单词	all-around weld
释义	all-around weld 整周焊缝
随便看	special parts special pass special passport special pasture land drill special pathology special patron special pattern special payment special payroll bank account special payroll check special pedagogy special people special people's court special people's procuratorate special perception special performance special perils special period special periodical survey special periodical survey of hull special periodical survey of inert gas system special periodical survey of machinery special peripheral equipment special permission special permission export 551325154 551325344 551332112 551341154 551341251 551341431 5513434 551343451 5513435 5513443*31 42602 42603 42604 42605 42606 42607 42608 42609 42610 42611