米国材料試験協会
べいこくざいりょうしけんきょうかいbeikokuzairyoushikenkyoukai
noun
- American Society for Testing Materials
- ASTM
べいこくざいりょうしけんきょうかいbeikokuzairyoushikenkyoukai
noun
Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences