We never thought she would poke her noseinto this.
想不到她会插上一手。
《新英汉大辞典》
2
The plumberpoked her in the side and told her not to poke her noseinto other peoples business. He was still playing and she wasn't going to plunder the prize that he thought was his!
水暖工在她侧面捅了一下并告诉她不要干预别人的事，他说他还在玩，她不要抢走他认为属于他的奖品！
3
Just do what we tell you, don't try to have deep thoughts, and don't poke your noseinto things that don't concern you!