n. 蜻蜓 名词复数：dragonfliesdragonfly Noun slender-bodied non-stinging insect having iridescent wings that are outspread at rest; ***s and nymphs feed on mosquitoes etc. dragonfly例句 用作名词(n.) A dragonfly skimmed along the ground.一只蜻蜓掠过地面。 Then a dragonfly...
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