They walk rapidly with a bobbing motion, and fly in small explosive bursts, like a milkweed pod popping open.

它们以摆动的动作快速行走， 并以小爆发式的爆发式飞行， 就像一个突然打开的马利筋豆荚。

In neighboring Adamawa state, men carrying guns and explosives burst into a Catholic church, killing at least 22 members of the congregation.

在邻近的阿达马瓦州， 男子携带枪支和炸药闯入一座天主教堂， 炸死至少 22 名会众。