基本解釋[印刷、複印技術(shù)]鈷燥油英漢例句雙語例句Drier (Dryer) : (1) Substances such as cobalt, manganses, etc.乾燥劑：加入印刷油墨內(nèi)的物質(zhì)如鈷，錳等。hxc0929pd.blog.163.comcobalt dryer更多例句專業(yè)釋義印刷、複印技術(shù)鈷燥油