Ukuba ubawela ukufunda ukugibisela iboomerang ezophinda ibuyele esandleni sakho, funeke ufumane iboomerang ekwaziyo ukubuya. Here is the same text in Chinese (Simplified):
如果你想学掷回力镖，让它飞出去之后能飞回手中，请务必使用可以飞回的合适的回力镖。