coalsack音标
英 ['kəʊlˌsæk]
美 ['koʊlˌsæk]
coalsack翻译
n.
装煤麻袋,(Coalsack)煤袋(银河的黑暗区域);
coalsack用法
权威例句
Coalsack
Coalsack
HI Shells Behind the Coalsack
Return to Coalsack Bluff and the Permian–Triassic boundary in Antarctica
A Near-Infrared Imaging Survey of Coalsack Globule 2
Infrared observations of a BOK globule in the Southern Coalsack
Discovery of a Dusty Ring in the Coalsack: A Dense Core Caught in the Act of Formation?
Physical association between the southern coalsack and chamaeleon-musca dark clouds
Physical association between the Southern Coalsack and the Chamaeleon-Musca dark clouds.
Local interstellar medium kinematics towards the Southern Coalsack and Chamaeleon–Musca dark clouds