 
  
 trail·ing [ˈtreɪlɪŋ] 形 attr, 不变的 GARTENB
I. trail [treɪl] 名词
2. trail (track):
II. trail [treɪl] 动词 trans
III. trail [treɪl] 动词 不及物动词
ˈcam·paign trail 名词
ˈpa·per trail 名词 esp 美
ˈna·ture trail 名词
ˈaudit trail 名词 经济, 金融
1. audit trail (list of checks):
2. audit trail (check for irregularities):
 
  
 | I | trail | 
|---|---|
| you | trail | 
| he/she/it | trails | 
| we | trail | 
| you | trail | 
| they | trail | 
| I | trailed | 
|---|---|
| you | trailed | 
| he/she/it | trailed | 
| we | trailed | 
| you | trailed | 
| they | trailed | 
| I | have | trailed | 
|---|---|---|
| you | have | trailed | 
| he/she/it | has | trailed | 
| we | have | trailed | 
| you | have | trailed | 
| they | have | trailed | 
| I | had | trailed | 
|---|---|---|
| you | had | trailed | 
| he/she/it | had | trailed | 
| we | had | trailed | 
| you | had | trailed | 
| they | had | trailed | 
