| 单词 | physic ball |
| 释义 | Definition of physic ball in English:physic ballnoun historical
OriginMid 19th century; earliest use found in William Youatt (1776–1847), veterinary surgeon. Definition of physic ball in US English:physic ballnoun historical
OriginMid 19th century; earliest use found in William Youatt (1776–1847), veterinary surgeon. |
| 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。