名词
中文翻译：无脊椎动物
同义词：
['insect', 'spider', 'crustacean例句：1. The napiforms are fascinating creatures that can fly and crawl on land.（这些无脊椎动物是令人着迷的生物，它们既能飞行又能在陆地上爬行。）2. Insects are the natural pollinators for many plants', 'helping them to reproduce.（昆虫是许多植物的自然授粉者，帮助它们繁殖。）']
例句：
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1. The napiforms are fascinating creatures that can fly and crawl on land.
这些无脊椎动物是令人着迷的生物，它们既能飞行又能在陆地上爬行。
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2. Insects are the natural pollinators for many plants, helping them to reproduce.
昆虫是许多植物的自然授粉者，帮助它们繁殖。
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3.A spider caught in a web is often seen as a symbol of danger or prey.
被网困住的蜘蛛常被视为危险或猎物的象征。