chinese swallow-tail中华虎凤蝶
swallow-tail twin燕尾双晶
swallow-tail joint燕尾接合
swallow-tail way燕尾导轨
Swallow-tail Form燕尾形
Red Swallow-tail燕尾
swallow-tail spinal燕尾脊
shocking swallow-tail coat令人震惊的燕尾大衣
N（名词） any of various butterflies of the genus Papilio and related genera, esp P. machaon of Europe, having a tail-like extension of each hind wing: family Papilionidae 燕尾状物