海洋航行 hǎiyánghángxíng ocean navigation Definitions Defs Origin Strokes Stroke Words Sentences Sents 海洋航行 hǎiyánghángxíng ocean navigation the act of navigating or sailing across the open sea or ocean Cross-References Has abbreviation 海航 hǎiháng
海洋航行 hǎiyánghángxíng ocean navigation the act of navigating or sailing across the open sea or ocean Cross-References Has abbreviation 海航 hǎiháng
