共同的起源
Indicates a shared starting point or ancestry.
指共享的起点或祖先。
古老的起源
Started a very long time ago.
在很久以前开始。
早期起源
Started in the first stages of a period.
在一个时期的最初阶段开始。
未知的起源
The beginning or cause is not known.
其开端或原因未知。
卑微的出身
Coming from a poor or low-ranking family.
来自贫穷或低阶层家庭。
模糊的起源
The beginning or cause is not well known.
其开端或原因不为人所知。
可疑的起源
The beginning or cause is uncertain.
其开端或原因不确定。
低微的出身
Coming from a family with low social status.
来自社会地位低的家庭。