Calcspar
n. [矿]方解石
✅ 同义词
🔁 扩展释义
【医】 方解石, 寒水石(碳酸钙)
🗣️ 情景例句
Chairman Mao said it is necessary to drill as much as possible.
毛主席说，反复操练是非常必要的。
At open doors dogs come in.
狗从开着的门中进来。
The maximum weight allowance is 60 kilos per traveler, excluding hand luggage.
每个旅客托运的行李最大重量限额是60公斤，手提行李除外。