单词	直航船
释义	同直航船--被让路船--权利船
随便看	biological chemistry--biochemistry biological chemistry; biochemistry biological chemistry，biochemistry biological chromatography biological classification biological cleaning biological cleanroom biological clock biological--coefficient biological community biological compass biological complexity biological composition biological computer laboratory biological computer laboratory，bcl biological concentration biological concentration factor biological concentration method biological conditioning biological conductivity biological conservation biological contact oxidation reactor biological containment biological contamination biological control