常見例句United Nations Institute for Training and Research [UNITR] 聯(lián)合國(guó)調(diào)查訓(xùn)練研究所United Nations Institute for Training and Research ( UNITR ) 聯(lián)合國(guó)調(diào)查訓(xùn)練研究所United Nations Institute for Training and Research, UNITR 聯(lián)合國(guó)調(diào)查訓(xùn)練研究所Rontgen unitr 倫琴單位 返回 UNITR