英语词汇“ctn”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ctn
释义	ctn abbr. [数]余切（cotangent）
随便看	ring type manometer ring-type nozzle chest ring type polypeptide ring-type press briquetting ring-type scraper ring type seals ring-type subtracter ring type supply ring-type transformer Ringuet ring ulcer ring ulcer of cornea ring unit ring ... up ring up ring up engine ring upon ring ring up someone ring up something ring up sth ring up the curtain ringus ring us ring vaccination ring vaccinations 深耕易耨深藏若虚深见远虑深计远虑深谋远略深谋远虑深谷为陵深铭肺腑深闭固拒深闭固距 08803 08804 08805 08806 08807 08808 08809 08810 08811 08812