Ringon林贡
ringn.戒指;环;圈;拳击场;马戏场;帮派n.铃声;钟声;电话;口气v.包围;环绕;形成圈v.打电话;回响;鸣响;按铃;听上去
Ringicula kurodain.狭小露齿螺
ring gap atomizer环隙喷雾器
ring constriction环状狭窄
ring-off signal话终信号
ring signcryption环签密
ring-off system话终振铃制
ring homomorphism环同态
ring joint flange槽式密封面法兰
ringing artifacts震荡
ringworm of beard[医] 须癣