adj.二字母的(由二字构成的)
Mr.B will remain in Burma untill Friday when he will travel to neighboring Thailand for biliteral meetings ahead of Sunday's joint UN-ASEAN international pledging conference. 潘基文将在缅甸逗留到周五，之后他将前往邻国泰国参加双边会议，并于周日参加联合国和东盟共同组织的国际认捐会议。
a biliteral word 两个字母构成的单词
