http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
 
  
 I. echo <pl echoes> [美 ˈɛkoʊ, 英 ˈɛkəʊ] 名词
II. echo [美 ˈɛkoʊ, 英 ˈɛkəʊ] 动词 不及物动词
III. echo [美 ˈɛkoʊ, 英 ˈɛkəʊ] 动词 trans
1. echo (repeat):
-  faint noise/echo/voice
-  
 
  
 在《PONS词典》中的词汇
 
  
 I. echo [ˈekəʊ, 美 -oʊ] -es -es, -ing, -ed -es, -ing, -ed 名词
echo chamber 名词
 
  
 echo chamber 名词
| I | echo | 
|---|---|
| you | echo | 
| he/she/it | echoes | 
| we | echo | 
| you | echo | 
| they | echo | 
| I | echoed | 
|---|---|
| you | echoed | 
| he/she/it | echoed | 
| we | echoed | 
| you | echoed | 
| they | echoed | 
| I | have | echoed | 
|---|---|---|
| you | have | echoed | 
| he/she/it | has | echoed | 
| we | have | echoed | 
| you | have | echoed | 
| they | have | echoed | 
| I | had | echoed | 
|---|---|---|
| you | had | echoed | 
| he/she/it | had | echoed | 
| we | had | echoed | 
| you | had | echoed | 
| they | had | echoed | 
