1. They were trespassing on private property. 他们正在擅自闯入私人领地。
2. He told me I was trespassing on private land. 他说我在擅闯私人土地。
3. I've had it before, the sense that even in the course of my most legitimate and daily actions—peeling a banana, brushing my teeth—I am trespassing. 我以前也有过这种感觉,我觉得即使是我最合法的日常行为(剥香蕉、刷牙),我也是在犯罪。