1. The electrodes are immersed in liquid. 电极被浸没在液体中。
2. One drawback is that children become fixated and immersed in their screen time and become reluctant to exercise. 一个缺点是，孩子们迷恋并沉浸在他们的屏幕时间里，变得不愿意运动。
3. Artists and scientists alike are immersed in discovery and invention, and challenge and critique are core to both, too. 艺术家和科学家都应沉浸在发现和发明中，挑战和批评也是双方需聚焦的核心。
4. On occasion, animals and plants have been preserved after becoming immersed in tar or quicksand, trapped in ice or lava flows, or engulfed by rapid falls of volcanic ash. 有时，动物和植物被浸泡在焦油或流沙中，被困在冰或熔岩流中，或被迅速落下的火山灰吞没后被保存下来。
