verdigris
n.铜绿,碱性碳酸铜,碱性醋酸铜
难易程度:
verdigris为短语/超纲词汇
近义词, 同义词
verdigris
/'vɜ:dɪgrɪs, -gri:s; `vɝdɪ,ˇrɪs, -ˇris/
n [U] greenish-blue substance that forms on copper, brass and bronze surfaces (as rust forms on iron surfaces) 铜绿.
verdigris
n[U][
Date: 1300-1400;
Language: Old French;Origin: vert de Grice
'green of Greece']
a greenish-blue substance that sometimes appears on
copper or
brass