bougainvillea /bu:^әn'viliә/ 📖 中文释义 n. [植]叶子花属 📘 English Definition(英文释义) n. any of several South American ornamental woody vines of the genus Bougainvillea having brilliant red or purple flower bracts; widely grown in warm regions ← Bougainville Trench B 字母词表 Bougainvillea glabra →