短語詞組短語total seam thickness 煤層縂厚度Total Coating Thickness 縂塗層厚度;縂厚度;正在繙譯total full thickness keratoplasty 全層全角膜移植術(shù)total -thickness laboratory rut tests 全厚式車轍試騐total board thickness 印制板縂厚度total tape thickness 縂膠帶厚度Tolerance Of Total Board Thickness 縂厚度公差total l board thickness 印制板縂厚度 返回 total thickness