Japanese mountain yam
Noun
Meaning
A Japanese species of yam, Dioscorea japonica
Another species of yam, Dioscorea polystachya, which is sometimes referred to as a mountain yam in China.
Source: en.wiktionary.orgNoun
A Japanese species of yam, Dioscorea japonica
Another species of yam, Dioscorea polystachya, which is sometimes referred to as a mountain yam in China.
Source: en.wiktionary.org