英语词汇pit viper怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	pit viper
释义	pit viper 英/ ?p?t va?p?(r) / 简明释义坑头蝰蛇：一种大多分布在新大陆的蝰蛇科（Viperidae）中的蝰蛇亚科（Crotalinae）蛇类。它们的头部两侧各有一个感觉坑（sensory pit），并且具有中空的可伸缩的穿孔毒牙。网络释义 1 ?响尾蛇亚科 ... 铁线蛇亚科 subfamily calamariinae 响尾蛇亚科 subfamily crotalinae；pit vipers 斜鳞蛇亚科 subfamily pseudoxenodontinae ... 2 ?蝮蛇蝮蛇短语 1 ground and climbing pit-vipers 烙铁头属 2 Pit of Vipers 看门狗双语例句 1 The fangs of pit vipers are long, hollow tubes . 颊窝毒蛇的毒牙是长的空心管子。 2 In pit vipers, like the rattlesnake, vision is supplemented. 蝮蛇属的蛇，比如说，这条响尾蛇的视觉。 3 All known pit vipers are venomous, although their potency varies across species. 尽管毒性有所不同，但毫无疑问的是它们都是带有剧毒的。
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