ʻO ka uea lāʻau (kahi i kapa ʻia ʻo barb wire) he ʻano uea i hoʻohana ʻia no ka hana ʻana i nā pā haʻahaʻa.He mau metala ʻoi kona (barbs), he mea paʻakikī a ʻeha ka piʻi ʻana ma luna.Ua hoʻokumu ʻia ka uea barbed i ka makahiki 1867 ma ʻAmelika Hui Pū ʻIa e Lucien B. Smith.Hiki ke hoʻohana ʻia ka uea barbed e nā ʻāina he nui i ke kahua kaua, nā hale paʻahao, nā hale paʻa, nā hale aupuni a me nā palekana aupuni ʻē aʻe. nā mea hana.
Welina mai no nā kikoʻī hou aku.
Ka manawa hoʻouna: Mar-12-2022