词汇	over flow trap
释义	over flow trap 溢流闸
随便看	optical grass optical grating optical grating constitution optical grating displacement sensor optical grating element optical grating evaluator optical grating feedback optical grating measurement Optical Grating Measuring optical grating measuring system optical grating reflectance evaluator optical grating regulating device Optical grating ruler optical grating transducer optical graving optical Grid optical grid lines optical grinding Optical Ground Landing Control Optical Ground Wire optical group optical guage optical guidance optical guidance system optical guide