煤层

méicéng 〔名〕夹在岩层中呈层状分布的煤。

• 冰河期
• 冰洲石
• 冰流子
• 冰海
• 冰消
• 冰消云散
• 冰消冻释
• 冰消瓦解
• 冰消雪释
• 冰淇淋
• 冰清玉洁
• 冰湖
• 冰溜
• 冰溜柱
• 冰激凌
• 冰瀑
• 冰灯
• 冰炭
• 冰点
• 冰片
• 冰球
• 冰瓶
• 冰盏
• 冰盖
• 冰砖
• nail polish
• nail polish
• nailpolish
• nail polishes
• nail remover
• nails
• nail-salon
• nail salon
• nailsalon
• nail sb down
• nail sb to the cross
• nail sb to the wall
• nail-scissors
• nail scissors
• nailscissors
• nail somebody down
• nail somebody/something ↔ down
• nail somebody to the cross
• nail somebody to the wall
• nail somebody to the wall/cross
• nail something down
• nail stain remover
• nail sth down
• nail to the cross
• nail to the wall