sprayed coating喷敷: sprayed coating层: I storey; tier; stratum电弧喷敷层: arc-sprayed coating火焰喷敷层: flame ray coating; flame spray coating; flame-spray coating金属喷敷层: metal spray coating下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:喷敷层，即可在微信中查询翻译
