英语词汇coalsacks怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	coalsacks
释义	Coalsack['kəulsæk] n.【天文学】煤袋(银河中的两个大黑点区) [亦作 Coal Sack, 亦称作 Southern Coalsack] coalsack['kəulsæk] n.装煤的口袋
随便看	leaf mottle leaf mustard leaf-nosed bat leaf-nosed bats leaf out leaf peekers leaf-peeper leaf-peepers leaf peeping leaf primordia leaf roll leaf roller leaf rollers leaf rot leaf rust leaf scald leaf scar leaf scorch leaf scorches leaf sheath leaf sight leaf spot leaf spring leaf springs leafstalk

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。