undetectable
adjective /ˌʌndɪˈtektəbl/
  /ˌʌndɪˈtektəbl/
- impossible to see or find
- The sound is virtually undetectable to the human ear.
 
Oxford Collocations DictionaryUndetectable is used with these nouns:- level
 
 
| 单词 | undetectable | 
| 释义 | undetectableadjective /ˌʌndɪˈtektəbl/   /ˌʌndɪˈtektəbl/ 
  | 
	
| 随便看 | 
	
  | 
	
英语词典包含84843条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。