单词 heterotropous 释义 heterotropous, a. Bot.|-trps|[f. as prec. + -ous.]= hemitropous 2.1830Lindley Nat. Syst. Bot. 209 Embryo supposed by Von Martius to be heterotropous (that is, to have its radicle not turned towards the hilum).Ibid. 229 In Rhinanth...