单词	viscoelastic body
释义	viscoelastic body 粘弹体
随便看	screw-down non-return valve screw down non-return valve screw down nonreturn valve screwdown stop valve screw down stop vlave screwdown structure screwdown time screw down valve screwdown valve screw-down valve screw(-down) valve screw dredge(r) screw dredger screw drill screwdrill screw-drive screw drive screwdrive screwdriven screw driven screw-driven screw-driven boat screw-driven planer screw driven planer screw driven planing machine 一成一旅一成不变一成不易一手一脚一手一足一手包办一手托天一手独拍，虽疾无声一手遮天一扫而光ヒンカクヒンカクヒンカクヒンカンヒンガシヒンキャクヒンキュウヒンクヒンケツヒンコウ