单词	dwell on something
释义	dwell on something 🌏详细论述某事
随便看	electric loco electric locomotive electric locomotive crab reel electric locomotive crab-reel electric locomotive crane electric locomotive factory electric locomotive for mine electric locomotive loads electric locomotives electric locomotive shed electric locomotive with computer electric locomotive with direct drive motors electric log electric logger electric logging electric logging device electric logging device unit electric logging equipment electric logging meter electric logging while drilling electric log interpretation electric-log interpretation electric logistics Electric Loop Mobility System electric loss