> 标签：SomepeoplefromtheStateshavedecided，just_____curiosity，tomakeatourinthespaceeventhoughitwillcostabouttensofmillionsofUSdollars.AastoBoutofCinthatDbecause

标签：SomepeoplefromtheStateshavedecided，just_____curiosity，tomakeatourinthespaceeventhoughitwillcostabouttensofmillionsofUSdollars.AastoBoutofCinthatDbecause