carbonitrile

例句：

1. 1. The chemical was used as a solvent in the manufacturing process.
   这种化学物质在生产过程中被用作溶剂。
2. 2. The worker was exposed to carbonitrile fumes while working on the assembly line.
   这名工人在装配线上工作时暴露于氰化碳气体中。
3. 3. Carbonitrile is a highly toxic substance that can cause serious health problems.
   氰化碳是一种高度有毒的物质，可能导致严重的健康问题。