dì / zhì / xué / jiā / zài / yán / céng / zhōng / fā / xiàn / le / yì / tiáo / guàn / chuān / shān / tǐ / de / liè / xià地质学家在岩层中发现了一条贯穿山体的裂罅。Geologists discovered a fissure running through the mountain in the rock strata.