axillary bud（腋芽）是什么意思？音标发音+图解场景

腋芽 /ˈaksɪəl ˈɹɪb/ n

English: axillary bud · 腋芽

释义：Bud that appears where an older leaf attaches to the stem; a twig will grow out of it.

这个词出现在以下图解场景（1）