source
US /sɔːrs/
UK /sɔːrs/

1.
源, 情報源
a place, person, or thing from which something originates or can be obtained
:
•
The river's source is in the mountains.
その川の源は山にある。
•
She is a reliable source of information.
彼女は信頼できる情報の情報源です。
源, 情報源
a place, person, or thing from which something originates or can be obtained