Bordeaux mixture
noun
mass noun
- fungicide for vines, fruit trees, and other plants composed of equal quantities of copper sulphate and calcium oxide in water波尔多混合剂(一种杀虫和灭霉菌剂)。
词源
late 19th cent.: first used in the vineyards of the Bordeaux region.
单词 | Bordeaux mixture |
释义 | Bordeaux mixturenoun mass noun
词源 late 19th cent.: first used in the vineyards of the Bordeaux region. |
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