釉棚 釉棚的英文 英语翻译 dental snelf; enamel ledge 拓展翻译 釉glair; glazeenamel; glaze 釉板enamel lamella 釉薄膜enamel cuticle 釉杯enamel cup 釉层stratum adamantinum 釉刺enamel spur 釉丛enamel tufts 釉沟enamel grooves 釉光滑glaze 釉基层enamel matrix 釉基质ganoin 釉胶质enamel jelly 釉结enamel knot; enamel nodule 釉蕾enamcl bud 釉棱柱enamel column; enamel rods 釉料frit; glaze 釉裂enamel cleavage 釉帽enamel cap 釉面横纹perikymata 釉膜enamel membranes