B
生物医药大词典
by MedSci
菜单
词典
分类
百科
诗词
背单词
英文名
中医中药
DeepEvidence ↗
确认登录状态…
例句 /
Coal is mined under nappe in Xinji Mine area.
Coal is mined under nappe in Xinji Mine area.
新集矿区是从推覆体下采煤。