root.stock
rootstock的音标和读音:DJ音标发音: [ˈru:tˌstɔk, ˈrut-]KK音标发音: [ˈrutˌstɑk, ˈrʊt-]
rootstock的词性:n.(名词)
1. See rhizome 参见 rhizome
2. A root or part of a root used as a stock for plant propagation.根状茎,砧木:作为植物繁殖的根茎或砧木
3. A source or origin.根源或起源