英语词汇“proof before letters”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	proof before letters
释义	proof before letters 基本例句校样 He was correcting his proof sheets in his study.他正在书房里看校样。 The proof is recoated with dichromate emulsion.将这张校样重新涂以重铬酸盐乳剂。
随便看	Sodium Camphorsul fonate Sodium Camphor Sulfonate Sodium Camphor Sulfonate Injection Sodium Camphorsulphonate Sodium Camphosulfonate Sodium Camsylate sodium cantharidate Sodium Cantharidate Sodium Cantharidinate Sodium Cantharidinate and Vitamin B6 Injection Sodium Capobenate sodium caprate sodium caproate Sodium Caproate sodium caprolactam sodium caprolactamate sodium caprylate sodium carbenate sodium carbide Sodium Carbide sodium carbolate Sodium Carbolate Sodium Carbomer sodium carbon sodium carbonat