larva是什麼意思 larva的用法 larva怎麼讀

larva

英 ['lɑːvə]美 ['lɑrvə]

n. [水產] 幼體，[昆] 幼蟲

n. (Larva)人名；(芬、捷)拉爾瓦

使用頻率:★

星級詞彙:★★

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記憶方法

區分lava, larva: lav- "wash" => lava, 寄生在花兒(r)上的幼蟲(larva), 像諸如蜜蜂等昆蟲都是依靠花朵生存的.
2. 韓國一部非常有趣的短動畫系列：《Larva》：《臭屁蟲、爆笑毛毛蟲、兩隻小賤蟲、搞笑蟲子》：《Larva》是一部出自韓國的可愛的紅和黃幼蟲的幽默搞笑短片動畫。其中主角是“紅”和“黃”。

中文詞源

larva 幼蟲

來自拉丁語larva,鬼魂，面具，詞源同lares,家神。來自瑞典植物學家林奈的命名，因幼蟲如成蟲的面具而得名。

英語詞源

larva (n.)

1650s, "a ghost, specter," from Latin larva

(plural larvae), earlier larua "ghost," also "mask;" applied in biological sense 1768 by Linnaeus because immature forms of insects "mask" the adult forms. On the double sense of the Latin word, Carlo Ginzburg, among other students of mythology and folklore, has commented on "the well-nigh universal association between masks and the spirits of the dead."

權威例句

1. A larva metamorphose into a chrysalis and then into a butterfly.

幼蟲變爲蛹,然後再變成蝴蝶.

2. The larva hatches out and lives in the soil.

幼蟲孵化之後就在土壤裏生活.

3. A caterpillar is the larva of a butterfly.

毛蟲是蝴蝶的幼體.

4. The tadpole is the larva of the frog.

蝌蚪是蛙的幼體.

5. Important changes in the embryo or larva will probably entail changes in the mature animal.

胚胎與幼體的重要的變異,或將引起動物成體的變異.

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