己二酸的英文：
adipic acid
butane dicarboxylic acid
hexanedioic acid

参考例句：

These are chemicals with short molecules which can join together to form the long chain molecules of nylon.
己二胺和己二酸的短分子可以连接起来形成尼龙的长链分子。

adipic是什么意思：
adj.
脂肪的,油质的
来自脂肪(或油质)的

The polyester, polythylene adipate, was removed from the reactor.
将聚酯，聚已酸乙稀酯从反应器中拿出来。

acid是什么意思：
n.
1.[U,C]【化】酸
2.[U] 酸味物质
adj.
1.【术语】酸的；酸性的
2. 酸的；酸味的
3.（言辞）尖刻的；尖酸的

The somewhat acid flavour is caused by the presence of lactic acid.
这种微酸的味道是因为含有乳酸造成的。

Acids in the stomach destroy the virus.
胃酸能杀死病毒。

suffer from acidity of the stomach
患胃酸过多.

butane是什么意思：
n. 丁烷

Other feed stocks can include ethane, propane, butane, and light and heavy naphtha but are not commonly used.
其它原材料包括乙烷、丙烷、丁烷以及一般不用的轻、重石脑油。