999英语网 英语单词
Rootstock的音标发音
Rootstock
英式发音：[ru:tstk]
美式发音
(noun.) root or part of a root used for plant propagation; especially that part of a grafted plant that supplies the roots.
弗洛整理
(noun.) root or part of a root used for plant propagation; especially that part of a grafted plant that supplies the roots.
弗洛整理