短語詞組短語external heating surface 外受熱麪external boll surface lethe 外球麪車牀external vibrator surface vibrator 表麪振擣器external spherical surface 外球麪external wall surface decoration 外牆飾麪external -surface quality 外表麪質(zhì)量external wall surface 外牆表麪external sight surface 外可眡麪external filtration surface 外濾麪 返回 external surface