对流conntra flow;conntraflow;convection;convection current详细»
对流convection;advection;convective flow详细»
对流contra current;contracurrent;convection;convection current详细»
对流contra flow;contraflow;counter current;counter flow;countercurrent详细»
对流advection;contraflow;convection;convection current;countercurrent;countercurrent flow;counterflow;opposite flow;oppositeflow详细»