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 /
He packed a travelling bag and took the morning train to Shanghai.
He packed a travelling bag and took the morning train to Shanghai.
他把东西装到旅行袋里，坐早车来到上海。