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单词
rust
释义
rust
1
NOUN
U
/rʌst/
1
the rough red substance that damages the surface of iron and steel 锈；铁锈
Before painting, remove all traces of rust with a wire brush.
在刷油漆前，要用钢刷去除所有的锈迹。
2
a disease that affects the leaves of some plants （某些植物的）锈病
3
red-brown in colour 铁锈色；赭色