英语翻译
concave fillet weld
拓展翻译
凹形
foveation
凹形边饰
scotia
凹形波导
ridge waveguide
凹形多孔板
concave perforated plate
凹形封头
reversed dished head
凹形器皿
hollow ware
杯状陷凹形成
cupping
凹角焊喉
throat of fillet weld
安装焊缝
field joint
边缘性环形角膜溃疡
marginal ring ulcer of cornea
凹
concave; dent; fovea; hollow
concavity; depression; faveoli; faveolus; fossa; fossae; fovea; hollow; koilo-; lenus; pit; sink; venter
凹板墨
intaglio ink
凹版式压滤机
chamber press; recessed plate filter
凹版印刷
gravure; intaglio printing; photogravure
凹版印刷传墨橡皮布
intaglio printing ink-feeding rub-ber blanket
凹版印刷机用胶布板
rubberized fabric plate for intaglio printing press
凹版印刷纸
intaglio (printing) paper; plate paper
凹版照相
heliogravure; photogravure
凹背的
saddle-backed
凹槽
flute; groove; rut