double screen printing machinedoublescree rintingmachineduplex screen printing machine双面: two-sided; double-edged; dou ...绢网印花: screen printing; serigraphy机: machine; engine自动绢网印花机: automatic screen printing machine双面筛网印花机: duplex screen printing machine下载手机词典可随时随地查词查翻译