bok globule meaning in English

包克球
博克球状体

Another bok globule is in the foreground
另一个博克球状体位于其前方。
Another bok globule is in the foreground
另一个博克球状体在它的前面。
Bok globule nicknamed the " caterpillar " appears at the right
一个绰号“毛虫”的博克球状体在右边。
? a bok globule nicknamed the " caterpillar " appears at the right
中间? ?一个叫“毛虫”的博克球状体在右边。
A small nugget of cold molecular hydrogen , called a bok globule , is silhouetted against the star cluster
一个叫“博克球状体”的冷氢“小金块”逆着该星团形成剪影。