单词	gap lapper
释义	gap lapper 🌏间隙研磨机
随便看	mechanical-press mechanical press brake mechanical presses mechanical press forging die mechanical pressing mechanical pressure mechanical, pressure mechanical pressure actuator mechanical pressure atomizer mechanical pressure charging mechanical pressure gage mechanical pressure gauge mechanical pressure pump mechanical pressure recorder mechanical pressure scanner mechanical pressure sprinkler irrigation system mechanical pressure sprinkler system Mechanical pressure switch block type mechanical pressurization ventilation Mechanical press with multi-station mechanical pretreatment mechanical pre-treatment mechanical prevention mechanical principle Mechanical Principle of Lifting Weight