trayn.托盘;盘
tray filter盘式过滤器
Tray system托盘
tray failure托盘失效
tray cabinet托盘橱
tray stiffer塔盘支承
Tray culture箱式栽培
tray burning浅盘燃烧
Tray package托盘包装
tray lowerer托盘降送机
tray support塔盘支柱