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 grounding of Engine/Vehicle structure, mechanism and function.
A grounding of Engine/Vehicle structure, mechanism and function.
具备发动机/汽车的结构、机械和功能相关背景.