The origin of the custom is obscure.
该习俗的起源鲜为人知。
The origin of the Dragon Boat Festival is to recall the soul of Qu Yuan.
龙舟节的起源是为了缅怀屈原的灵魂。
The origin of the vertebral artery the thyrocervical trunk is very similar.
椎动脉和甲状颈干的来源相似。
This is the origin of the word.
这就是那个词的起源。
Read about the origin of the term daemon.
了解daemon这个词的起源。
This spring is the origin of the brook.
这泉水是那条小何的源头。
This is the origin of the Thanksgiving Day.
这是感恩节的起源。
With regard to the origin of the family name.
关于家族名字的由来。
No one knows for certain the origin of the holiday.
没有人确切知道这一节日的来源。
The origin of the universe is still a mystery.
宇宙的起源仍然是个谜。
How do you know the origin of the food you eat?
如何才能知道所食用的食品来自何处呢？
Scholars disagree about the origin of the word.
学者们对此词的起源有分歧。
Do you know the origin of the Changjiang River?
你知道长江的源头吗？
The origin of the soul is perhaps beyond our ken.
起源的灵魂也许是超出了我们的视野。
The origin of the universe will never be explained.
宇宙的起源大概永远不会有答案。
This was the origin of the New York Stock Exchange.
这是原产地的纽约证券交易所。
The origin of the name, Valentine, remains in doubt.
情人节名字的来历尚无定论。
The origin of the custom is lost in the mists of time.
这种习俗的起源现已淹没在时间的迷雾中。
The origin of the $ sign has several stories attached.
关于美元符号$的起源，有很多种说法。
The origin of the species is due to intelligent design.
物种的起源是出于智能的设计。
The origin of the universe is still a sealed book to us.
宇宙的起源对我们来说仍然是不可知的。
This is the origin of the myth that global warming has stopped.
这就是所谓全球已停止变暖的“神话”的起源。
This is the story of the weeds: the origin of the species.
这就是野草的故事：野草的物种起源。
Can the origin of the word help us to answer this question?
这个词的词源，能够帮助我们回答这个问题吗？
A: Could you tell me the origin of the Dragon-Boat Festival?
把龙舟节的来历告诉我好吗？
To seek the origin of one is to seek the origin of the other.
寻求其中之一的起源，就是寻求另一个的起源。
Genetic sequencing is ongoing to determine the origin of the virus.
正在进行基因测序以确定病毒的起源。
Genetic sequencing is ongoing to determine the origin of the virus.
正在进行基因测序以确定病毒的起源。
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