來源英文造句練習
The source of these goods is unknown and we can not use it.這些貨物的來源不明，我們不能使用。
The food manufacturer must grasp the source of all the raw materials.
食品製造商必須掌握所有原物料的來源。
No one knows the source of this article.
沒有人知道這篇文章的來源。
The police are tracking the source of these dyes.
警察正在追查這些染料的來源。
According to a reliable source, this policy may be modified.
根據可靠的消息來源，這項政策可能會修改。
The media should grasp any message sources.
媒體應該掌握所有消息來源。
With the source of funds, our project can finally be carried out.
有了資金來源，我們的專案終於可以進行。
The source of these messages has not been verified, do not have to fully believe.
這些消息的來源尚未查證，不用完全相信。
Environmental protection departments are tracking the source of these sewage.
環保部門正在追查這些汙水的來源。
This kind of fish does not belong to Taiwan origin, biologists are investigating the source.
這種魚不屬於台灣原產，生物學家正在調查來源。