欧洲航天局 ōuzhōuhángtiānjú European Space Agency Definitions Defs Origin Strokes Stroke Words Sentences Sents 欧洲航天局 歐洲航天局 ōuzhōuhángtiānjú European Space Agency European Space Agency; often abbreviated as ESA
欧洲航天局 歐洲航天局 ōuzhōuhángtiānjú European Space Agency European Space Agency; often abbreviated as ESA
