词汇	step-by-step switchboard
释义	step-by-step switchboard 步进开关板
随便看	the core human capital The core is to implement an advanced ATP system the core is worth the core journal the core manufacturer The core meaning of DOE the core members the core motive mechanism The core nature the core network infrastructure the core node set the core of American life The core of an apple can not be eaten the core of author troop the core of bibliography the core of competition the core of honeycomb the core of leadership the core of morality construction the core of openness The core of our appeal is freedom of speech the core of poplar the core of talents the core of the argument the core of the marxism