morpho
モルフォ蝶(熱帯の蝶)
解説 Definition
南米産のチョウ科に属する昆虫。鮮やかな青い翅を持つ大型のチョウで、光沢のある美しい色合いが特徴。
A morpho is a large tropical American butterfly of the genus Morpho, many species of which are famous for brilliant iridescent blue upper wings produced mainly by microscopic structures in their scales.
覚え方のコツ Memory Tip
morpho は中南米の大型の蝶、特に光の干渉で鮮烈な青に見える仲間を指す。ギリシャ語 morphē「形」と同系の名なので、morphology「形態学」や metamorphosis「変態」と結び付ける。a blue morpho、morpho butterfly、wing scales を一組にし、美しい翅の形と構造色を思い浮かべるとよい。
Link morpho with familiar morph- words such as morphology and metamorphosis, both associated with form or shape. Then picture the most recognizable example: a large blue morpho opening wings that flash an intense metallic blue. Useful combinations include morpho butterfly, blue morpho, and morpho wing scales. The color is an especially strong memory cue because much of its brilliance is structural: microscopic features of the scales interact with light rather than relying only on blue pigment. The noun can stand alone as morpho or occur before butterfly.
例文
The morpho butterfly is known for its brilliant blue wings.
モルフォチョウはその鮮やかな青い翅で知られている。
Scientists study morpho butterflies to understand iridescence.
科学者はキラキラ光る性質を理解するためモルフォチョウを研究している。
The morpho's color comes from the structure of its wing scales, not pigment.
モルフォの色は色素ではなく翅のスケール構造から来ている。
morpho の類義語・関連語
morpho の語源・成り立ち Etymology
ギリシャ語morphē(形・美しい姿)に由来。美の女神アフロディーテの別名Morpho(美しき者)から命名された。語根morph-は「形」を意味し、morphology(形態学)やmetamorphosis(変態)も同根。翅の構造色の美しさにふさわしい名。
The butterfly genus name Morpho was formed from Greek Morphō, a name or epithet associated with Aphrodite and feminine beauty. That name is connected with Greek morphē, meaning “form” or “shape.” The same Greek base appears in English words such as morphology and metamorphosis. Scientific use of Morpho as a genus name gave English the common noun morpho for butterflies belonging to that striking tropical American group.
同じレベルの英単語をもっと
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