litmus
中文釋義
n. [試劑] 石蕊
n. a substance used to test acidity or alkalinity.
常用搭配
- litmus test石蕊測試
- litmus paper石蕊試紙
- litmus solution石蕊溶液
例句
- Litmus paper turns red in acidic solutions.石蕊試紙在酸性溶液中變紅。
- The litmus test showed the solution was alkaline.石蕊測試顯示溶液是鹼性的。