词语focal point
解释焦点
focal point〔名词〕焦点详细»
focal point〔名词〕焦点,焦源点详细»
focal point焦点,重点详细»
focal point〔名词〕焦点,焦点,焦源点;n.焦点活动注意中心详细»
focal point焦点详细»
焦点focal point;focus详细»
焦点focal spot;focus详细»
焦点focal point;foci;focus详细»
焦点〔名词〕focal point,focus详细»
焦点focus详细»
焦点focal point;focal spot;foci;focus详细»