单词:nebula
[医] 薄翳; 角膜翳, 角膜云翳; 喷雾剂
n. cloudiness of the urine
n. an immense cloud of gas (mainly hydrogen) and dust in interstellar space
考试类型:[托福]
nebula的用法和样例:
例句
- Fine dust in the nebula reflects the light.星云中细致的尘埃反射了星光。
- You can see nebulae in the clear summer sky.在晴朗的夏夜可以看到天上的星云。
词汇搭配
- ring nebula环状星云
- spiral nebula[天]螺旋星云...
- radio nebula射电星云
- planetary nebula行星状星云
- anagalactic nebula河外星云
- galactic nebula[天]银河星云...
- dark nebula暗星云
- extragalactic nebula河外星云
- network nebula网状星云
- solar nebula太阳星云
- corneal nebula角膜云翳
- diffuse nebula弥漫星云 [Lati...
- crab nebula蟹状星云
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