【醫(yī)】 retromolar pad

磨牙的英語翻譯：

grind one's teeth; indulge in idle talk; molar
【醫(yī)】 axle-tooth; azzle-tooth; azzlz teeth; back teeth; brymus
dentes columellaris; dentes molares; grinder; jaw teeth
masticatory teeth; molar; molar teeth; mylodontes; mylodus
odontoprisis; triturating teeth; wall teeth

后的英語翻譯：

after; back; behind; offspring; queen
【醫(yī)】 meta-; post-; retro-

墊的英語翻譯：

fill up; mat; pad; pillow; underlay
【醫(yī)】 cushion; pad