相关单词同义词contemporaneously, synchronously, 近义词 meantime 与此同时, together 共同, at the same time 同时, concurrently 同时地, in chorus 一齐, at once 立刻, all together 同时, instantaneously 即刻地, synchronous 同时的, coincident 同时发生的临近词simultaneous, simultaneous fall, simultaneous call, simultaneous type, simultaneous stain, simultaneous crime, simultaneous entry, simultaneous event, simultaneous error, simultaneous voice, simultaneous touch 返回 simultaneously