VERB
滲透;滲漏
If something such as liquid or gas seeps somewhere, it flows slowly and in small amounts into a place where it should not go.
例句
Radioactive water had seeped into underground reservoirs...
放射性水已經滲入地下蓄水層中。
The gas is seeping out of the rocks...
氣體正從巖石中滲出。