环渤海湾地区 huánbóhǎiwāndìqū Bohai Economic Rim Definitions Defs Origin Strokes Stroke Words Sentences Sents 环 環 huán verb to surround to surround, encircle, or hem in from all sides渤海湾 渤海灣 bóhǎiwān Bohai Bay 地区 地區 dìqū noun area area; region; district; a large geographical range
