function and malfunction造句

Financial sector development has heavy implication on economic development both when it functions and malfunctions.
It has also been shown that macromolecular crowding affects protein-folding dynamics as well as overall protein shape where distinct conformational changes are accompanied by secondary structure alterations implying that crowding-induced shape changes may be important for protein function and malfunction in vivo.
It's difficult to find function and malfunction in a sentence. 用function and malfunction造句挺难的