rattlesnake ['rætlsneik] n.响尾蛇 例句与用法: We saw a real live rattlesnake! 我们看到一条真的响尾蛇! A rattlesnake is a really mean creature. 响尾蛇是很凶的动物。 词形变化: 动词过去式: rattled | 动词过去分词: rattled | 动词现在分词: rattling | 动词第三人称单数: rattles | 详细释义: n. 响尾蛇