granny knot
Longman Dictionary of Contemporary English 5++LDOCE 5++ˈgranny ˌknot noun [countable] Da knot that is like a reef knot but is tied wrongly so that it is not firm 〔两条绳反向打的〕外平行结,祖母结,老奶奶结
ˈgranny ˌknot nounChineseSyllable
granny knot
ˈgranny ˌknot
noun [countable]
a knot that is like a reef knot but is tied wrongly so that it is not firm
ˈgranny ˌknot
noun [countable]a knot that is like a reef knot but is tied wrongly so that it is not firm