硼borax, boron; boron (chemistry)Strokes13PinyinpéngParts石stone, rock, mineral朋friend, pal, acquaintanceWords with 硼硼砂péng shā · pengshaborax硼酸péng suān · pengsuanboric acid H3BO3三氟化硼sān fú huà péng · sanfuhuapengboron trifluorideStudy it in Yanamino