Boron nitride.jpg
Akeramop
en
Boron nitride, Boron nitride
commons
en
Boron nitride, NB letter combinations, BN letter combinations, Boron nitride
commons
ja
窒化ホウ素、窒化ホウ素
commons_translated
ja
窒化ホウ素、NB字の組み合わせ、BN字の組み合わせ、窒化ホウ素
commons_translated
boron nitride boronic chemical element