这个词是什么意思？
The custard-apple plant family of the order Magnoliales, subclass Magnoliidae, class Magnoliopsida. Some members provide large pulpy fruits and commercial timber. Leaves and wood are often fragrant. Leaves are simple, with smooth margins, and alternately arranged in two rows along the stems.
中文名称索引；定义为 MeSH 英文原文，尚未逐条译审。MESH:D029061 · MeSH 2026。
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