方砷锰矿...

magnussonite的音标：magnussonite的英式发音音标为：['mæɡnʌsnaɪt]magnussonite的美式发音音标为：['mæɡnʌsnaɪt]...

Janet Magnusson watched his approach without enthusiasm.珍妮特·马格努森冷冷地看着他走过来。...

Magnusson的音标：...

[人名] [英格兰人姓氏] 马格努森取自父名，来源于Magnus,含义是“马格努斯之子”(son of Magnus)...