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 /
A long time ago the tiny country of Switzerland was ruled by Austria.
A long time ago the tiny country of Switzerland was ruled by Austria.
很久以前,瑞士这个小国被奥地利统治。