Chondrule

[kɔndru:l]

解释:

(noun.) small granule (of e.g. chrysolite) found in some meteoric rocks.

克莱尔手打--From WordNet

解释:

(n.) A peculiar rounded granule of some mineral, usually enstatite or chrysolite, found imbedded more or less abundantly in the mass of many meteoric stones, which are hence called chondrites.

整理:维维安