simultaneous同步: synchronization; synchronism ...联: unite; join同时的,同步的联立(方程): simultaneous联立解: simultaneous solution联立炉: combination oven; compound oven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:同步,联立,即可在微信中查询翻译