underestimate估計不足(under+estimate估計)
underplay對…輕描淡寫(under+play玩→沒玩夠→說得不夠的)
underpopulated人口稀少的(under+populated有人住的)
underdeveloped不發(fā)達的(under+developed發(fā)展→發(fā)展不夠)
undersized不夠大的(under+sized大的→不夠大的)
underagent副代理人(under+agent代理人)
underofficer下級官員(under+officer官員)