单词	He lacks foresight
释义	He lacks foresight. 他目光短视。
随便看	exponential smooth transition model exponential smothing method forecasting exponential sounds exponential spectral slope exponential spectrum exponential spline Exponential Splines Model exponential splitting exponential stability exponential stability in mean square exponential stabilization exponential stable exponential strength criterion exponential subroutine exponential sum exponential sums exponential survival curve exponential sweep exponential-sweep exponential sweep generator exponential-sweep generator exponential switch function exponential synchronization exponential tail exponential tapered line