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 /
The space rocket was launched and went into orbit.
The space rocket was launched and went into orbit.
宇宙火箭发射后进入轨道。