goose-step
【建筑】阶梯炉篦（阶梯炉篦）
step grate (stepped grate)
暂无补充释义。
相关词条
step motor (stepping motor, pulse motor)
rise a step in sb's opinion
step for climbing
rate determining step【化学】
Pilgrim-step rolling
current step
step up disinfection
step grate (stepped grate)
暂无补充释义。
goose-step
step motor (stepping motor, pulse motor)
rise a step in sb's opinion
step for climbing
rate determining step【化学】
Pilgrim-step rolling
current step
step up disinfection