词汇	free overflow
释义	free overflow 自由堰流
随便看	motor-generator power supply motor generator power system motor generator room motorgenerator set motor generator set motor-generator set Motor-generator Set and Frequency Regulator motor generator substation motor/generator system motor generator unit motor-generator welder motorgenerator welding unit motor generator welding unit motor-generator welding unit motor geometry motor glider motor-glider motor gliders motor-gliders motor governor section motor grab motorgrader motor grader motor-grader Motor grader wheeled loading shovel