verb, adverb · to be deeply absorbed or engrossed in a particular state of mind, feeling, or atmosphere

演出结束后，全场观众依然沉浸在美妙的音乐氛围中。

verb · to be physically submerged in, saturated by, or to permeate a substance

这些木材需要沉浸在特制的液体中以防腐。