- °Ô½Ã¹° ³»¿ë -


±Û¾´ÀÌ
Herschel
³¯Â¥
2015-08-31
Á¶È¸
41
Á¦ ¸ñ
YQukMdksFnS
Homepage

- Áú¹®³»¿ë -
We'd like to offer you the job research paper vegetarianism When Titan's hydrocarbons evaporate and encounter ultraviolet radiation in the moon's upper atmosphere, some of the molecules are broken apart and reassembled into longer hydrocarbons like ethylene and propane, NASA said.

- ´äº¯³»¿ë -

¸®½ºÆ®·Î ¹Ù·Î°¡±â ¼öÁ¤Çϱ⠻èÁ¦Çϱâ