workable reserves造句
例句與造句
- Discussion on characteristics of workable reserves of potassium and magnesium salt deposit in chaerhan salt lake and its mining
察爾汗鹽湖鉀鎂鹽礦床可采儲量特征及其開采探討 - It's difficult to find workable reserves in a sentence. 用workable reserves造句挺難的