plumming
/plʌm/
📖 中文释义
- n. 【植物】李属(Prunus)植物；洋李；李；梅
- a. 人所希望的；有利的；可选择的
📘 English Definition（英文释义）
- n. The operation of finding, by means of a mine dial, the
- place where to sink an air shaft, or to bring an adit to the work, or
- to find which way the lode inclines.