transoceanicWiktionary 原文构词拆分trans-前缀Extending across, through, or over. · To or on the other side of, beyond; outside of.+oceanic词根/词干词源说明From trans- + oceanic.释义（英文）形容词 AdjectiveBeyond or on the other side of an ocean.Crossing an ocean.词族派生词（1）transoceanically相关词（1）trans-Oceania