First a corn snake bites the prey in order to obtain a firm grip, then it quickly wraps one or more coils of its body around the victim. The snake squeezes tightly until it suffocates the prey.

首先玉米蛇利用口器牢固地咬住猎物，然后利用自身细长的身体迅速将猎物缠绕几圈，同时身体进行强而有利的收缩，直到猎物窒息而死。

youdao

First a corn snake bites the prey in order to obtain a firm grip, then it quickly wraps one or more coils of its body around the victim. The snake squeezes tightly until it suffocates the prey.

首先玉米蛇利用口器牢固地咬住猎物，然后利用自身细长的身体迅速将猎物缠绕几圈，同时身体进行强而有利的收缩，直到猎物窒息而死。

youdao