英语词汇“同心环”的翻译、意思、用法、释义-英汉汉英双解词典

单词	同心环
释义	同心环. concentric rings
随便看	Coast Survey Marine Observation Station coast time hypersonic vehicle coast to coast-to- coast-tocoast coast to coast coast-to-coast coast to coast highway coast to coast television network coast topographic survey coast tower coast town coast trade duties coast trading ship coast trend coast type coast uplifting coast vegetation Coast vessel coastwaiter coast waiter coastward coast-ward coastwards coastwatch