cosein科: a branch of academic or voca ...塞: fill in; stuff因: follow; carry on塞因: sein科塞: causse; cose; cosser; cosset; couce; kosse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:科塞因，即可在微信中查询翻译
