A deep hole or shaft sunk into the earth to obtain water, oil, gas, or brine.
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1. an oil well (À¯Á¤) 2. Tears welled up in his eyes. (±×ÀÇ ´«¿¡¼ ´«¹°ÀÌ ³ÑÃÄÈê·¶´Ù) 3. I felt indignation welling up in me. (ºÐ³ë°¡ Ä¡¹Ð¾î ¿À¸§À» ´À²¼´Ù) 4. a well of information (Áö½ÄÀÇ »ù) 5. a fountain welling its water (¹°À» »Õ¾î³»´Â ºÐ¼ö)