When they crossed into our territory,当他们闯入我们地盘时

cross into:跨进; 越界进入

It is possible that the first people crossed into Austalia from Asia on a great land bridge .

第一批从亚洲进入澳大利亚的人可能是从一座巨大的陆地桥上过去的。

Crossed into Germany from Switzerland.

越过瑞士边境进入德国

Let's rip his tail off and shove it down his throat.我们都要让他好看

rip off: 宰客, 偷窃

I am rip this shit till my bone collapse.

我要毁掉这一切，直到有天我崩溃。

shove:推挤, 撞, 乱塞

propel, push, shove, thrust这些动词均有“推、推动”之意。

propel有表驱动之意。

push普通用词，这几个词中用得最广泛。

shove乱挤，粗鲁地推。

thrust常指迅猛地一推或突然有力地推进，侧重速度。