| 单词 | pectic acid |
| 例句 | Other enzymes, known as "pectinases," which coagulate the soluble pectins or pectic acids into insoluble jellies in the tissues of the plants seem to aid the plant in resisting the penetration by the parasite. The Chemistry of Plant Life It is eaten under the name of “Tuckahoe” in the United States, and as it consists almost entirely of pectic acid, it is sometimes used in the manufacture of jelly. Fungi: Their Nature and Uses |
| 随便看 |
英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。