Zhè / jiā / bǎoxiǎn / gōngsī / bǎ / bùfen / fēngxiǎn / fēn / bǎo / gěi / le / lìng / yī / jiā / gōngsī这家保险公司把部分风险分保给了另一家公司。The insurance company reinsures part of the risk with another company.