| 单词 | hydroponics |
| 释义 | hydroponics —hydroponic, adj. —hydroponically, adv. —hydroponist /huy drop"euh nist/, hydroponicist, n. /huy'dreuh pon"iks/, n. (used with a sing. v.) the cultivation of plants by placing the roots in liquid nutrient solutions rather than in soil; soilless growth of plants. Cf. aeroculture, geoponics (def. 2). [1935-40; HYDRO-1 + (GEO)PONICS] |
| 随便看 |
英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。