单词	dull over
释义	dull over 变钝；变暗淡；变模糊；天气变阴暗
随便看	electric motor crankshaft Electric motorcycle electric motor drawn channel scraper electric motor-drawn channel scraper electric motor drive Electric Motor Driven electric motor-driven electric-motor-driven electric motor driven butter electric motor driven butter churn electric motor-driven fuel dispenser electric motordriven point mechanism electric motor driven point mechanism electric motorelectro motor electric motor end cover electric motor equation electric motor for compressor electric motor for rolling way electric motor generator electric motor movie camera electric motor of auxiliary machine electric motor of shaker electric motor oi electric motor oil electric motor-operated appliance