词汇	first bottom
释义	first bottom 第一河底,河漫滩阶地
随便看	enhanced diffusion enhanced diffusion-drift equation enhanced digestion enhanced digital radio enhanced digital seismograph enhanced direct memory address enhanced directory service Enhanced Disk Operating System enhanced dispersion Enhanced dissolution Enhanced Distant Early Warning enhanced dlectronic data interchange enhanced drive parameter table enhanced dynamic random access memory enhanced e-book enhanced ecological floating raft Enhanced Editor for Presentation Manager enhanced effect enhanced electronic raman enhanced emission enhanced encoder Enhanced Enlisted Master Tape Record enhanced etching enhanced ethernet Enhanced European Standard