| 释义 | double-tongue
 dou·ble-tongue(dŭb′əl-tŭng′)intr.v. dou·ble-tongued, dou·ble-tongu·ing, dou·ble-tongues  To play a rapidly repeated series of notes on a wind instrument by placing the tongue alternately between the positions for t and k.double-tonguevb, -tongues, -tonguing or -tongued (Instruments) music to play (fast staccato passages) on a wind instrument by rapid obstruction and uncovering of the air passage through the lips with the tongue. Compare single-tongue, triple-tongue  double tonguing ndou•ble-tongue(ˈdʌb əlˌtʌŋ)
 v.i.  -tongued, -tongu•ing.  to interrupt the wind flow by moving the tongue as if pronouncing t and k alternately, esp. in playing rapid passages or staccato notes on a wind instrument.
 double-tonguePast participle: double-tongued
 Gerund: double-tonguing
 
 | Imperative | 
|---|
 | double-tongue |  | double-tongue | 
 | Present | 
|---|
 | I double-tongue |  | you double-tongue |  | he/she/it double-tongues |  | we double-tongue |  | you double-tongue |  | they double-tongue | 
 | Preterite | 
|---|
 | I double-tongued |  | you double-tongued |  | he/she/it double-tongued |  | we double-tongued |  | you double-tongued |  | they double-tongued | 
 | Present Continuous | 
|---|
 | I am double-tonguing |  | you are double-tonguing |  | he/she/it is double-tonguing |  | we are double-tonguing |  | you are double-tonguing |  | they are double-tonguing | 
 | Present Perfect | 
|---|
 | I have double-tongued |  | you have double-tongued |  | he/she/it has double-tongued |  | we have double-tongued |  | you have double-tongued |  | they have double-tongued | 
 | Past Continuous | 
|---|
 | I was double-tonguing |  | you were double-tonguing |  | he/she/it was double-tonguing |  | we were double-tonguing |  | you were double-tonguing |  | they were double-tonguing | 
 | Past Perfect | 
|---|
 | I had double-tongued |  | you had double-tongued |  | he/she/it had double-tongued |  | we had double-tongued |  | you had double-tongued |  | they had double-tongued | 
 | Future | 
|---|
 | I will double-tongue |  | you will double-tongue |  | he/she/it will double-tongue |  | we will double-tongue |  | you will double-tongue |  | they will double-tongue | 
 | Future Perfect | 
|---|
 | I will have double-tongued |  | you will have double-tongued |  | he/she/it will have double-tongued |  | we will have double-tongued |  | you will have double-tongued |  | they will have double-tongued | 
 | Future Continuous | 
|---|
 | I will be double-tonguing |  | you will be double-tonguing |  | he/she/it will be double-tonguing |  | we will be double-tonguing |  | you will be double-tonguing |  | they will be double-tonguing | 
 | Present Perfect Continuous | 
|---|
 | I have been double-tonguing |  | you have been double-tonguing |  | he/she/it has been double-tonguing |  | we have been double-tonguing |  | you have been double-tonguing |  | they have been double-tonguing | 
 | Future Perfect Continuous | 
|---|
 | I will have been double-tonguing |  | you will have been double-tonguing |  | he/she/it will have been double-tonguing |  | we will have been double-tonguing |  | you will have been double-tonguing |  | they will have been double-tonguing | 
 | Past Perfect Continuous | 
|---|
 | I had been double-tonguing |  | you had been double-tonguing |  | he/she/it had been double-tonguing |  | we had been double-tonguing |  | you had been double-tonguing |  | they had been double-tonguing | 
 | Conditional | 
|---|
 | I would double-tongue |  | you would double-tongue |  | he/she/it would double-tongue |  | we would double-tongue |  | you would double-tongue |  | they would double-tongue | 
 IdiomsSeedouble-tongued| Past Conditional | 
|---|
 | I would have double-tongued |  | you would have double-tongued |  | he/she/it would have double-tongued |  | we would have double-tongued |  | you would have double-tongued |  | they would have double-tongued | 
 |