| 单词 | 步甲 |
| 释义 | 〔carabid〕Any of a large family (Carabidae) of chiefly black beetles that often inhabit the spaces under stones, logs, or piles of debris and feed on other insects. Also called ground beetle 步行虫，步甲：一种（步行虫）科的黑色甲壳虫，常居住在石头、木头或瓦砾堆下的空隙里，并以其它昆虫为食 也作 ground beetle |
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