bulrush
英 ['bʊlrʌʃ]
美['bʊlrʌʃ]
- n. 芦苇；灯心草
- vt. 防御
英英释意
- 1. tall marsh plant with cylindrical seed heads that explode when mature shedding large quantities of down; its long flat leaves are used for making mats and chair seats; of North America, Europe, Asia and North Africa
- 2. tall rush with soft erect or arching stems found in Eurasia, Australia, New Zealand, and common in North America