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- In this field he is facile princeps, and has left all competitors behind. 在這方面，他是出類拔萃的，使其他的競爭者望塵莫及。
- In this field he is facile princeps,and has left all competitors behind. 在這方面，他是出類拔萃的，使其他的競爭者望塵莫及。
- This paper described eight species of Papilio injurious to citrus in Guangdung Province. 柑桔鳳蝶類是為害柑桔新梢和嫩葉的重要害蟲。 筆者經多年在廣東各地採集,飼養觀察,發現在廣東為害柑桔類的風蝶有下列八種:(1)桔黃鳳蝶Papilio xuthus Linnaeus;
- In this special field she is facile princeps, and has left all competitors behind. 在這一特定領域裡她是出類拔萃的, 並使所有的競爭者都落後於她。
- In that special field of science he is fac'ile princeps, and has left all competitors behind. 在這一專門的科學領域中,他是出類拔萃的,使其他的競爭者望塵莫及。
- In the time of the Principate's consolidation, all the princeps' power and the status followed old conventions. 元首制鞏固時期,元首的各種權力和元老院的地位與作用皆由奧古斯都時期沿襲而來。
- Patterns in Nature: Butterflies Colorful gerbera daisies highlight the rich coloration of a spicebush swallowtail butterfly (Papilio troilus). 意譯：蝴蝶在自然界的模式。華美的大丁草法國菊加亮區的豐富著色的釣樟屬植物一種燕尾蝴蝶。
- A large swallowtail (Papilio troilus) of eastern North America that feeds on spicebushes, having dark forewings with yellow marginal spots and bluish-green hindwings. 烏樟鳳蝶：一種產於北美洲東部的大鳳蝶（北美烏樟鳳蝶鳳蝶屬），以美國山胡椒為食，前翅顏色深暗且邊緣具有黃色斑點，后翅則為藍綠色
- Papilio machaon L. 茴香蟲
- Artemisia princeps Pamp. 黃花艾
- Papilio memnon L. 美鳳蝶
- Papilio Memnon with both female and male parts was discovered on Monday local time, at the Butterfly Park on Sentosa Island, the daily reported senior curator Ithnine Atan as saying. 海峽時報報道：世界上第一隻雌雄同體的人工培育蝴蝶，在新加坡的自然公園被發現。
- A Papilio Memnon with both female and male parts was discovered on Monday local time, at the Butterfly Park on Sentosa Island, the daily reported senior curator Ithnine Atan as saying. 海峽時報報道：世界上第一隻雌雄同體的人工培育蝴蝶，在新加坡的自然公園被發現。
- Papilio dialis dialisn. 穹翠鳳蝶指名亞種
- Bacteriastrum hyalinum var. princepsn. 透明輻桿藻異毛變種
- Papilio dialis andronicusn. 穹翠鳳蝶台灣亞種
- Oscillatoria princeps var. maximan. 巨顫藻大型變種
- Papilio dialisn. 穹翠鳳蝶
- Papilio dialis cataleucusn. 穹翠鳳蝶華南亞種
- Papilio machaon cytoplasmic polyhedrosis virus 金鳳蝶胞質型多角體病毒
