hindexhydathode./hahy-duh-thohd/US // ˈhaɪ dəˌθoʊd //UK // (ˈhaɪdəˌθəʊd) //氢氧根,氢氧化铝,氢氧化钠,氢化物Definitionsn.noun · 名词1. Botany.›a specialized leaf structure through which water is exuded.Level 5More words in h →