hydrilla

英 [haɪ'drɪlə] 美 [haɪ'drɪlə]

• n. [植](20世纪60 年代从亚洲引进美国的) 软水草

英英释义

Noun:

1. submersed plant with whorled lanceolate leaves and solitary axillary flowers; Old World plant naturalized in southern United States and clogging Florida's waterways

近反义词

【近义词】

• Hydrilla verticillata 黑藻