- 1. You can see nebulae in the clear summer sky.
- 在晴朗的夏夜可以看到天上的星云.
来自《简明英汉词典》
- 2. The element hydrogen comprises 90 % of the matter in gaseous nebulae.
- 元素氢占气体星云物质的百分之九十.
来自辞典例句
- 3. Some nebulae appear to be completely engulfed by exceedingly large molecular clouds.
- 有些气体星云似乎被极其巨大的分子云完全包围.
来自辞典例句
- 4. The spiral nebulae are impressive objects.
- 旋涡星云是迷人的天体.
来自辞典例句
- 5. Planetary nebulae are a type of isolated gaseous nebulae possessing a fair degree of bilateral symmetry.
- 行星状星云是一类孤立的气体星云,具有相当程度的双侧对称性.
来自辞典例句
