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 continuous drought is threatening the crops.
A continuous drought is threatening the crops.
10庄稼正遭受持续干旱天气的威胁。