请输入您要查询的英文单词：

　

单词 soft scale
释义

Definition of soft scale in English:

soft scale

noun

  • Any of various scale insects constituting the family Coccidae, many of which are pests; especially (more fully "brown soft scale") Coccus hesperidum, which attacks a wide variety of greenhouse plants and fruit trees.

Origin

Late 19th century; earliest use found in John Comstock (1849–1931).

Definition of soft scale in US English:

soft scale

noun

  • Any of various scale insects constituting the family Coccidae, many of which are pests; especially (more fully "brown soft scale") Coccus hesperidum, which attacks a wide variety of greenhouse plants and fruit trees.

Origin

Late 19th century; earliest use found in John Comstock (1849–1931).
随便看

　

英汉双解词典包含464360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：2025/1/30 21:39:00