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
DeepEvidence ↗
确认登录状态…
例句 /
A marked change in topography such as a fault or deep valley.
A marked change in topography such as a fault or deep valley.
断层地形上的显著变化,如断层,深谷