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: Was the first West Lake Expo held in 1929?
A: Was the first West Lake Expo held in 1929?
首届西湖博览会是在1929年举办的吗？