-
三叶星云本身代表着恒星形成的最后阶段。
The Trifid Nebula itself represents the final phase of star formation.
youdao
-
三叶星云的名子来由,是因为在图片显示中,它有三片不同的叶子。
Trifid got its name because in photographs it has three distinct lobes.
youdao
-
三叶星云的名子来由,是因为在图片显示中,它有三片不同的叶子。
Trifid got its name because in photographs it has three distinct lobes.
youdao