名词
中文翻译：保险费率
同义词：
['premium rate', 'insurance rate']
例句：
-
1.The company's rate of premium is increasing due to rising costs.
由于成本上升，该公司的保费率在增加。
-
2. The new policy will have a lower rate of premium for first-time buyers.
新政策将为首次购房者提供较低的保费率。
-
3. The rate of premium has been adjusted based on market conditions.
根据市场状况，保费率已经调整。