英语单词“secondary focus”的翻译、意思、用法、释义-英汉词典

单词	secondary focus
释义	secondary focus1.■【光学】次级焦点[亦作 sagittal focus]
随便看	career diplomat career girl careerism careerist career-long employment careerman career man career pattern careers master careers mistress career woman care for carefree careful carefully throughout operations caregiver care in the community care label care-laden careless careless of care mark Caren care naught/nothing for carene 1 安得郢中客，共歌台上春袅袅清笳催日晚，萧萧新雁带寒来粉墨駮蚀神淋漓，岩谷高深气盘礴一言截断千江口，万仞峰前始得玄。床头小瓮今朝熟，又唤邻翁共浅斟谩有诗堪写，初无尊可开江上筑台遗世尘，堂上虚白见天真逮旬炎灼际，得雨实相宜抱朴漱芳润，体纯味道腴地接过从易，人闲取次留钟陵崔大夫罢镇攀随再经匡庐寺宿巫山庙乌晨兴池上观梅题王居士所藏王友画桃杏花二首杂曲歌辞。太和第二讹漏潜画黄童戗堤中泉