单词	头戴
释义	头戴a.head头的；头部的；头戴的
随便看	directional comparison protection directional comparison relay directional comparison system directional component directional confusion directional control directional control circuit directional control valve directional control valve (hydraulic) directional control valve (pneumatic) directional control valve，selector directional cooling directional--cooling directional correlation directional counter directional--counter directional coupler directional-coupler attenuator directional coupler--dc directional coupler-- directivity of directional coupler input and output matching directional-coupler input and output matching directional coupler modulator directional coupler--switch directional coupler-- y