kuhujenko库: warehouse; storehouse胡: non-Han nationalities living ...延: prolong; extend; protract科: a branch of academic or voca ...延科: ienco; jenko; yenko下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:库胡延科，即可在微信中查询翻译
