单词	寄生螺
释义	同CANCER
随便看	principal axes的意思 principal axes of strain的意思 principal axis的意思 principal axis factor的意思 principal axis of ellipse的意思 principal axis of inertia的意思 principal axis of quadric的意思 principal axis of section的意思 principal axis of strain的意思 principal axis of stress的意思 principal axis of symmetry的意思 principal-axis theorem的意思 principal axis transformation的意思 principal azimath的意思 principal azimuth的意思 principal bearing的意思 principal block的意思 principal bond的意思 principal book的意思 principal boy的意思 principal brace的意思 principal branch的意思 principal bundle的意思 principal (capital) and interest的意思 principal cause的意思