kymograph

波動的英語翻譯：

popple; rebound; undulate; wave
【化】 fluctuation
【醫(yī)】 fluctuate; fluid wave; undulate; undulation

曲的英語翻譯：

bend; bent; crooked; melody; music; song; wrong
【化】 distiller's yeast; distillery yeast
【醫(yī)】 bend; curvatura; curvature; cyrto-; flexura; flexurae; flexure; leaven

線記錄的英語翻譯：

【電】 wire recording

儀的英語翻譯：

appearance; bearing; ceremony; instrument; present