cryoconite

美 [kra?'?k?na?t] 　英 [kra?'?k?na?t]

• n.雜硅鹽礦物
• 網(wǎng)絡(luò)冰粉；宇宙塵

英漢解釋

n.

1. 雜硅鹽礦物

例句

An ice feature which looks like a face, is caused by dark coloured cryoconite deposits falling on the ice.

看上去好像一張臉的冰貌由落在冰面的深色冰塵沉積物組成。