ancipitous

常见例句

Stems 2-lined and ancipitous when young, soon terete;
茎幼时2线棱和2边，不久圆柱状。
Stems 4-angled and ancipitous when young, eventually terete;
茎幼时四棱形的和二棱，最终圆柱状；
Stems 4-lined and ancipitous when young, eventually 2-lined to terete;
幼时的茎4线棱和2棱，最终2线棱到圆柱状的；
Stems 4-lined and ancipitous when young, soon 2-lined, sometimes becoming terete;
幼时茎4线棱和2棱，快2线棱，有时变得；
ancipital, ancipitous
两头的, 两边的, 二角的, 扁平的