wingless flight 中文意思是什麼
wingless flight
解釋
無翼飛行器飛行-
The authors further note that the new wings did not re - evolve from scratch ; genetic blueprints seem to have lain in wait for at least 50 million years, until flight was favored over fecundity ( wingless insects tend to lay more eggs )
他們進一步指出,新的翅膀並非重頭開始再演化的結果,相關的遺傳藍圖似乎已蟄伏了5000萬年以上,直到飛行在繁殖上取得優勢后才重出江湖(無翅昆蟲通常比較多產) 。
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