短语词组短語plastron respiration [崑]氣盾呼吸Plastron metal 電衣metallic plastron 金屬衣internal plastron 有內氣盾tortois plastron 龜板cuirass plastron 胸甲Plastron Stirn 斯特恩磐式gaseous plastron [崑]氣盾tortoise plastron 龜板 返回 plastron