helicopter (Q60321)
type of rotor craft in which lift and thrust are supplied by rotors
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | helicopter |
type of rotor craft in which lift and thrust are supplied by rotors |
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | helicopter |
type of rotor craft in which lift and thrust are supplied by rotors |