reference cone
| apex
| reference cone | |
| mech.eng. | delekegle |
| apex | |
| agric. | blomsterende |
| hobby transp. | toppunkt |
| life.sc. agric. | kimknop; apex |
| |||
| delekegle | |||
|
reference cone : 3 phrases in 1 subject |
| Mechanic engineering | 3 |