请输入您要查询的英文单词:

 

单词 pine tar
释义 pine tarn.(名词)
  1. A viscous or semisolid brown-to-black substance produced by the destructive distillation of pine wood and used in roofing compositions and as an expectorant and antiseptic.松焦油:一种粘性或半固体性的褐色到黑色物质,通过对松木的破坏蒸馏提炼,用于屋顶建造及化痰剂和消毒剂
随便看

 

英汉双解词典包含166908条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/1/8 2:48:13