英语词汇“planetary echo”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	planetary echo
释义	planetary echo 行星回波
随便看	nose spinner nose spray nose steadying line nose sth out nose stiffener noses-to-noses noses-to-tail nose stretcher nose stroke nose structure nose stud nose-suctim wing nose suspended meter nose suspended motor nose suspension nose suspension drive nose suspension motor nose suspension traction motor nose suspension type nose swab nose switch nose syringe nosetackle nose tackle nose-tail line