aludel
/'æljudel/
📖 中文释义
- n. [化]梨(状)缶,梨形器
📘 English Definition（英文释义）
- n. One of the pear-shaped pots open at both ends, and so
- formed as to be fitted together, the neck of one into the bottom of
- another in succession; -- used in the process of sublimation.