propylene dibromide

例句：

1. 1. This propylene dibromide is used as a solvent in the production of polyester fibers.
   这种丙烯二溴化物用于生产聚酯纤维的生产中作为溶剂。
2. 2. The chemical was used to dissolve the propylene dibromide, which could be harmfulif not handled properly.
   这种化学物质被用来溶解丙烯二溴化物，如果不妥善处理可能会有害。
3. 3. Propylene dibromide is a common component in the manufacturing of plastics and other polymers.
   丙烯二溴化物是制造塑料和其他聚合物的常见成分。