连锁 liánsuǒ HSK7 interlock Origin Definitions Defs Strokes Stroke Words Sentences Sents 连锁店 liánsuǒdiàn chain store 连锁反应 liánsuǒfǎnyìng chain reaction a physical or chemical process in which the products themselves promote the continuation of the process, such as in nuclear fission核连锁反应 héliánsuǒfǎnyìng nuclear chain reaction 连锁商店 liánsuǒshāngdiàn chain store