不冻港口 bùdònggǎngkǒu ice-free port Origin Definitions Defs Strokes Stroke Words Sentences Sents 不冻港 不凍港 bùdònggǎng ice-free port a seaport located in a high-latitude or cold region that does not freeze over during the winter and remains open for shipping year-round口 kǒu noun gateway entrance, exit, or pass, such as a mountain pass, port, or gate in the Great Wall