adventitious

adventitious的英语例句

1. Stem erect or floating, elongate, 5 - angled, nodes often with adventitious roots.

   茎直立或漂浮, 拉长, 5具角, 节通常具不定根的.

2. The adventitious root is triarch, and has the secondary structure.

   不定根为三原型, 具次生结构.

3. The strike was broken , of course, but mainly by a series of adventitious developments.

   罢工是中断了, 但主要还是由于发生了一系列意外事件.