| hubungan balik-urut pusa sudut | angular momentum commutation relation |
| hubungan balik-urut pusa sudut | |||
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| hubungan | connection, relationship, contact, context, coupling |
| balik | return, the reverse side, the reverse |
| urut | get massaged |
| pusa | 1 momentum. 2 desire to do s.t. |
| sudut | corner, angle, direction |