1.
Of, relating to, or belonging to the Colubridae.
无毒蛇的属于无毒蛇的或与之相关的，无毒蛇的
2.
Any of various dark-colored, chiefly nonvenomous snakes, such as the black racer or the black rat snake of North America.
黑蛇一种黑色，多为无毒蛇类，如北美黑游蛇属黑蛇和食鼠黑蛇
3.
Any of numerous, widely distributed, chiefly nonvenomous snakes of the family Colubridae, which includes the king snakes, garter snakes, and water snakes.
黄颔蛇一种广泛分布的、尤指无毒蛇家族的无毒蛇，包括有王蛇、花蛇和水蛇
4.
Any of several nonvenomous snakes, such as the milk snake of North America, popularly believed to be harmful.
蝰蛇无毒蛇中一种，如北美的乳蛇，普遍认为有害
5.
a genus of small colubrid snakes containing the North American hognose snakes.
包含北美猪鼻蛇在内的一种小的无毒蛇。
6.
just as the thousands of non-poisonous snakes still do.
就像今天成千上万的无毒蛇那样。
7.
harmless woodland snake of southeastern United States.
美国东南部林地中无毒蛇。
8.
Nonvenomous snakes leave skin tears that may be treated like scratches.
被无毒蛇咬的伤口可以像擦伤一样治疗;
9.
harmless European snake with a bright yellow collar; common in England.
颈部为亮黄色的欧洲无毒蛇；在英格兰很普遍。
10.
any of various large nonvenomous snakes that kill their prey by crushing it in its coils.
各种大型无毒蛇，它通过缠绕挤压而杀死猎物。
11.
any of various nonvenomous rodent-eating snakes of North America and Asia.
北美和亚洲各种以啮齿目动物为食的无毒蛇。
12.
While the viper seeks frogs, a rather similar non-poisonous snake pursues its own quirky prey.
在毒蛇搜索著青蛙的同时,一种很相像的无毒蛇也追捕著它古怪的猎物.
13.
innocuous snakes, drugs
无毒的蛇、 无害的药品.
14.
The garter snake is the least dangerous snake.
无毒小蛇是最不危险的蛇。
15.
rattlesnake(poisonous American snake )
响尾蛇（美洲毒蛇）.
16.
any of various mostly harmless snakes that live in or near water.
生活在水里或水边的各种无毒的蛇。
17.
large harmless shiny black North American snake.
大型无毒黑亮的北美洲蛇。
18.
Of, resembling, or characteristic of a viper.
毒蛇的，似毒蛇的象毒蛇的或具有毒蛇特征的