雷达吸波材料
/ˈɹeɪdɑːɹɐbsˈɔːbənt mətˈiəɹiəl/
n
English: radar-absorbent material · 雷达吸波材料
English · radar-absorbent materialEspañol · material que absorbe las ondas radarFrançais · matériau absorbant les ondes radars
释义：Material that absorbs radar waves before they strike any metal part of the aircraft in order to muffle the sound of the echo.