单词	河運
释义	河運 hé yùn内陆河流的运输river transport简体河运
随便看	first pass radionuclide angiogram first-pass radionuclide angiogram First-Pass Radionuclide Angiographies First Pass Radionuclide Angiography first-pass radionuclide angiography First-Pass Radionuclide Ventriculography first pass refining First-pass regression first pass sorting first-pass sorting first pass study first pass technique first pass tracer kinetics First-Pass Ventriculographies first pass ventriculography First-Pass Ventriculography first past the post first-past-the-post first-past-the-post electoral system first-past-the-poster first-past-the-post system first patent first patent flour first paycheck first payday