noun 下载 🔗分享 聚酯，涤纶。 Any polymer whose monomers are linked together by ester bonds Examples : "The tag on my shirt says it's 100% polyester, a fabric known for being wrinkle-resistant because it's made of strong ester bonds. " 我衬衫的标签上写着100%涤纶 (dí lún)，这种面料以抗皱闻名，因为它是由坚固的酯键连接而成的。 material compound chemistry 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 涤纶，聚酯纤维 A material or fabric made from polyester polymer Examples : "My new shirt is made of polyester, so it doesn't wrinkle easily. " 我的新衬衫是涤纶做的，所以不容易起皱。 material 与AI对话词汇游戏阅读练习
adjective 下载 🔗分享 涤纶的，聚酯的 Of, or consisting of polyesters Examples : "The jacket is made of polyester, which makes it very durable. " 这件夹克是涤纶材质的，所以非常耐穿。 material substance 与AI对话词汇游戏阅读练习
