单词	說確
释义	同DECLARE
随便看	launch vehicle digital computer，lvdc launch vehicle flight control launch vehicle flight control--lvfc launch vehicle flight control，lvfc launch vehicle flight system launch vehicle flight system--lvfcs launch vehicle flight system，lvfcs launch vehicle (l/v) launch window launch zone launch zone display launch zone display，lzd launch（take-off）coordinate system laund launder launderability laundered launderer launderers launderette launderettes laundering laundering period launderings launder-- lander