strip mine   (TTS Sound)

The strip_mine has 2 Senses.

• strip mine
• an open mine (usually for coal) where the seams run close to the surface
• 鉱石の層が地表近くを走っている（ふつう石炭の）露天鉱

• surface mine, surface-mine, strip mine
• extract (ore) from a strip-mine
• 露天掘り鉱山から（鉱石）抽出する