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拼音:tòu guāng
注 音:ㄊㄡˋ ㄍㄨㄤ
繁体字:
◎ 透光 tòuguāng[photic;allow light to pass through] 光线能穿透;尤指能透过太阳光
1.photopermeability; pervious to light; translucidus; transmitting