与"negative direction"相近的词条

...

• negative cystogram
• negative delta wave
• negative development
• negative deviation
• negative diageotropism
• negative direction
• negative distortion
• negative dromotropic effect
• negative dromotropism
• negative effector
• negative elctricity
• negative elecricity
• negative electricity
• negative electrod
• negative electrode
• negative electron

...