n.蟒蛇；女用羽毛围巾
A boa constrictor squeezes its victims to death. 蟒蛇缠死它的猎物。
It was a picture of a boa constrictor in the act of sw allowing an animal. 书里有一副让人惊讶的画，画中一条蟒蛇正在把一头大野兽吞没下去。
Soon her boa is on the floor and her hair is mussed and sticky. 她的白色围脖不小心掉在了地上，露出粘粘的乱发。
