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 makes a rigorous study of the plant in the area.
He makes a rigorous study of the plant in the area.
他对该地的植物进行了慎密的研究。