black bindweed
短语荞麦蔓
词形变化
black bindweeds
复数
释义与例句
n.
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1.
Any of species Fallopia convolvulus of the knotweed family, native to Eurasia, now widespread in temparate climates in western Eurasia and North America, also found elsewhere, considered noxious in agriculture.
可数 不可数 -
2.
Any of species Dioscorea communis (syn. Tamus communis).
可数 不可数