to and fro

短语词组

短语

• to o and fro 来来往往
• to and fro adverb 来回地;往复地;往返地
• flit to and fro 飞来飞去
• run to and fro 朝东跑朝西跑;到处奔跑;东奔西走
• pace to and fro 来回踱步;踱来踱去
• reel to and fro 前后摇晃
• to and fro current 往复流
• to and fro murmur 往返性杂音;来回性杂音
• to and fro sound 来回音
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