短語(yǔ)詞組短語(yǔ)acorn -nut detail 橡子仁acorn n nut kernel 橡子仁acorn and nut weevil 槲果和堅(jiān)果象甲acorn n nut 蓋形螺母;螺母acorn nut kernel 橡子仁 返回 acorn nut