| 释义 |
crenate 英音 [ ˈkriːneɪt ] 美音 [ ˈkrinet ] 释义 adj. (叶子)圆锯齿状的 例句 1·Leaves alternate, usually simple, petiolate; leaf blade margin entire or sometimes crenate . 叶互生,通常单叶,具叶柄;叶片边缘全缘或有时具圆齿。 2·Upper leaf blades 5-10 cm wide corrugate base cuneate margin coarsely crenate apex obtuse veins flabellate netted. 上面叶片5 - 10厘米宽具皱褶基部楔形边缘具粗圆齿先端钝脉扇形网状。 同根词 词根 crenate crenulate adj [植] 小圆齿状的;[植] 细圆齿状的(等于crenulated) crenation n 圆锯齿状 crenelation n 开垛口;雉堞;齿状物
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