bipinnate

形容词 adj.
中文释义
英 /bʌɪˈpɪneɪt/   

英文释义

形容词 adj.
  1. Doubly pinnate; pinnate and having leaflets that are themselves pinnate. not-comparable
    — Three hours later Boyles and Rise are propped up against the trunk of the sole acacia tree on the knoll, drinking up the bipinnate shade.

词源

Borrowed from New Latin bipinnātus or from bi + pinnate.
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