单词	opposite scenery
释义	opposite scenery 对景
随便看	square-rooting matrix square-root Kalman filter square root law square-root law square root method square-root method square root model square root module square root of short time mean squares square root of sum of squares method square root of time fitting method square root of time methods square root operator square root part sequence square root plane square root planimeter square-root planimeter square-root potentiometer Square root raised cosine filter square-root raised-cosine roll-off FIR filter square root rectangle square space square spade square spanner Square spectrum