raphide

英式发音 ['reɪfaɪd] 美式发音 ['ræfɪd]

一般意思:

n.[植] 针晶体

完整意思:

(植物学)针状晶体;(昆虫学)剑状信息素;

词性:

名词

造句:

1. Raphides are needle-like crystals found in certain plants.
(植物中存在着针状晶体称为raphides。)
2. Male moths releaseraphides as a chemical signal to attract females.
(雄蛾释放剑状信息素作为化学信号来吸引雌性。)

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