英语词汇“film printing optical system”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	film printing optical system
释义	film printing optical system [摄] 印片光学系统
随便看	count against count in count noun count on count out count towards count up count upon countable countable noun countdown countenance counter counter counter counter counter intelligence counter- counter- counter- counter- counter-argument counter-attack counter-attack counter-balance 不忍镜中看，青春多少日，再来难。音书无路到阳关，郎须见，杜宇泣声残。不志于学，虽高才美质，博物洽闻，终亦累于其私，况下才乎？不忘往日苦，方知今日甜不忘旧，信也。不忘沟壑，效死疆场不忠不信，何以立于天地之间？不忧一家寒，所忧四海饥。不忧年俭，但忧廪空不忮不求不忮不求，何用不臧委棄委細委縮委託委譲姥姥捨山姥桜姥貝姦