词汇	Glandular calculus
释义	Glandular calculus 医腺石
随便看	telescopes Telescopes and microscopes magnify Telescopes are used to study the stars Telescope Servo-control System telescope shade tele-scope shock absorber telescope sight telescope sights Telescope Sight Unit telescope snail telescope-srew telescope srew for moving single teeth labially telescope-srew for moving single teeth labially telescope structure telescope support TELESCOPES used for measuring TELESCOPES used for range finding telescope switch Telescope system telescope test telescope-top can telescope topmast telescope tube telescope-type support telescope user interface