单词：trisected
音标：[traɪ'sektɪd] ；
v. 把…分成三分, 三等分( trisect的过去式和过去分词 )
imp. & p. p. of Trisect
a. Divided into three parts or segments by incisions
extending to the midrib or to the base; -- said of leaves.
a. Divided into three parts or segments by incisions
extending to the midrib or to the base; -- said of leaves.