n.葡萄柚；葡萄柚树
This grapefruit is not very juicy. 这个葡萄柚汁不多。
Through grafting, the grapefruit tree is another plant that depends on grafting to reproduce. 通过嫁接，葡萄柚树是另外一种通过嫁接生殖的植物。
葡萄油,朱栾
