wúfēngsānchǐlàng无风三尺浪五字成语三的成语风的成语结构复句式感情中性年代当代热度常用繁体無風三尺浪拼音wú fēng sān chǐ làng解释比喻无缘无故也会生出事来。用法作宾语、分句；指无事生非例句这真是无风三尺浪近义词无事生非 无风起浪 英语There are billows three feet high even if there is no wind.
