4周搞定2000+托福核心词
nebula = nebula(云) =
nebul = nebul(云) = 星云
dissimilar = dis(不,非) + simil(相似) + ar(...的) = 不相似的
arize = ar(...的) + ize(表动词) = 使熟悉
星云的
nebular
常考释义
At one time it was thought that these matrix grains might be pristine nebular dust, the sort of stuff from which chondrules and inclusions were made.
人们一度认为这些基质颗粒可能是原始的星云尘埃，也就是形成陨石球粒和内含物的物质。
来源于：阅读OFFICIAL22 P3adj. 星云的；星云状的【天文】
The remnant nebular gas pervades the interplanetary space.
星云的残余气体充斥星际空间。
At one time it was thought that these matrix grains might be pristine nebular dust, the sort of stuff from which chondrules and inclusions were made.
人们一度认为这些基质颗粒可能是原始的星云尘埃，也就是形成陨石球粒和内含物的物质。
来源于：阅读OFFICIAL22 P3以上图片仅供学习交流使用，版权归原作者所有，如有侵权，请与我方联系
