n.乙烷
Advances in ethane dehydrogenation to ethene have been reviewed. 乙烷脱氢制乙烯是乙烷利用的有效途径。
The cloud might be snowing ethane snowflakes into methane lakes below. 云层可能正在向下面的甲烷湖飘落乙烷雪。
n.甲烷；沼气
n.聚氨基甲酸乙酯
n.尿烷；氨基钾酸酯
n.甲基氯
溴氯二氟甲烷
n.[化]二氯甲烷
