1. Have a hand in; poke one's nose into; meddle in 在别人需要帮助时，我们应该伸把手。
danci.911cha.com
2. Poke one's nose into something 多管闲事 Gladys is always poking her nose into other people's business. 格拉迪斯总是爱管闲事，我不知道她怎么会有时间处理她自己的事。
3. Poke one's nose into... 刺探，打探