你即將離開本站

並前往https://www.cancer.gov/publications/dictionaries/cancer-terms/def/trace-element

Definition of trace element - NCI Dictionary of Cancer Terms

An element found in very small amounts in a given substance. Organisms need certain trace elements to survive. Search NCI's Dictionary of Cancer Terms.

確定！ 回上一頁

查詢 「trace meaning」的人也找了：

  1. trace用法
    2.
  2. trace up中文
    3.
  3. trace動詞
    4.
  4. trace and write中文
    5.
  5. Trace synonym
    6.
  6. trace back中文
    7.
  7. Track meaning
    8.
  8. trace追蹤
    9.