沿海 yánhǎi HSK6 coastal Definitions Defs Origin Strokes Stroke Words Sentences Sents yánhǎi coastal 沿 yán preposition along To follow a path or line; used to indicate following a route such as a river, road, or coast.海 hǎi noun sea ocean or sea; large bodies of water including salt lakes or large inland lakesyánhǎi coastal area 沿 yán noun edge; border The border, brink, or edge of an object such as a bed, table, or body of water海 hǎi noun sea ocean or sea; large bodies of water including salt lakes or large inland lakes