accumulation of protein的用法和样例：
- Accumulation of ubiquitinated protein and lipofuscin, as well as comprehensive gene expression profiling, indicated that dysregulation of protein quality control was a characteristic of cardiac aging.
- An accumulation of data to be processed.
- An accumulation of work is waiting to be done.
- The steady accumulation of small debts was a ball and chain to his progress.
- Pulses are a good source of protein for vegetarians.