fireworks, Fourth of July, United States, Independence Day Peacock Feather/Dragonfly: Pyrotechnicians agree that the blue-violet shades of this peacock feather are the most challenging to formulate.
孔雀羽毛/蜻蜓。烟花制造者认为制造这种孔雀羽毛图案的蓝紫色效果最富有挑战性。
This is the website of British Dragonfly Society.
这是英国蜻蜓学会的网站。
A scarlet dragonfly stops here, the only one who have visited this place … Many people are afraid of the taste of bitter, but they appreciate the beauty of bitter.
一只猩红的蜻蜓飞来栖止在此，她，聊充惟一的凭吊者……怕苦涩，苦涩之美有人欣赏吗？
This hypothesis also can be used to explain complicated and unique venation of dragonfly.
这个假说也可以来解释蜻蜓复杂脉相的形成原因。
This paper introduces the detailed manufacture process of dragonfly-eye grating.
介绍了蜻蜓眼睛光栅的制作过程。
This is the website of Asia Dragonfly.
这是亚洲蜻蜓的网站。
This is the website of Asia Dragonfly.
这是亚洲蜻蜓的网站。
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