双语例句
Many private cars emit toxic gases which contain many chemical substances that are carcinogens.
许多私家车排放的有毒气体包含不少致癌的化学物质.
词典释义：
emit toxic gases
时间: 2026-04-30 19:46:42
释放有毒气体
词典释义：
释放有毒气体
Many private cars emit toxic gases which contain many chemical substances that are carcinogens.
许多私家车排放的有毒气体包含不少致癌的化学物质.