天龙座的英文：
[Astronomy] the Draco; the Dragon

astronomy是什么意思：
n. 天文学

Astronomy is no snap course.
天文学可不是一门容易读的课程。

Herschel was fascinated by astronomy.
赫谢尔迷上了天文学。

An astronomer is the one that specializes in astronomy.
天文学家是专门从事天文学研究的人。

draco是什么意思：
n.[天文] 天龙星座 n.[人名] 德拉古(古希腊政治家,立法者)

Draco Malfoy: Did you see his face? If he had squeezed this, he'd have remembered to fall on his arse.
德拉科·马尔福：你们看到他那张蠢脸了吗？那个大胖子，要是有捏一捏记忆球，就会记得摔跤时该屁股先着地。

dragon是什么意思：
n. 龙；凶暴的人；悍妇

The dragons are made into different forms, such as the cloth dragon, the grass dragon, the fire dragon and the segment dragon.
龙舞的道具制作，有布龙、草龙、火龙以及段龙之分

The knight struck the sword into the dragon.
骑士用剑刺入龙的身体。

In the Dragon Pond are divine fish.
可都是龙潭里的神鱼啊。