Concerned about the well-being is a kind of sad什么意思

Concerned about the well-being is a kind of sad什么意思 Concerned about the well-being is a kind of concernd about the well being is a kind of sad What kind of state in the end is now I feel a sense of sad Perhaps sad is the essence of sensibility什么意思 --What about the books?--Books of this kind ________ well. A new kind of machine is being developed to take the place o The love to you is already a kind of dependence 什么意思 Love is a kind of self-destruction什么意思 Love is a kind of pressure 什么意思 Miss is a kind of disease什么意思 Patience,without ___ you can’t do the work well,is a kind of