결정면,crystal_plane Copy: 결정면,crystal_plane has comma Hide Show 결정면,crystal_plane (rev. 1.2) // kps crystal plane : "결정(평)면" .... https://www.kps.or.kr/content/voca/search.php?et=en&find_kw=crystal plane 반도체,semiconductor 격자,lattice 결정,crystal 평면,plane