Traditional 橄欖石 gǎn lǎn shí 🔊 olivine (rock-forming mineral… + Keep this word Meanings gǎn lǎn shí 橄欖石 olivine (rock-forming mineral magnesium-iron silicate (Mg,Fe)2SiO4)peridot Its characters 橄gǎnused in 橄欖|橄榄[gan3 lan3]榄lǎnolive石shírock