观测卫星 | Chinese meaning

观测卫星【guān cè wèi xīng】

HSK 2

含义see, observe, view; appearance

拼音guān

HSK 4

含义measure, estimate, conjecture

拼音cè

HSK 3

含义guard, protect, defend

拼音wèi

HSK 11

含义a star, planet; any point of light; 25th lunar mansion, determinative star α Hydrae (Alphard)

拼音xīng