Ringby林比
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
ring-shaped resonator环形谐振器
ring lubricating bearing油环(润滑)轴承
ring structure expansion圈层式扩张
ring section examination切环检验
Ring of the Desert Winds沙漠旋风之戒
ring-shaped detachment环状脱离
Ring-banded spherulite环带球晶
Ringelmann smoke density林格曼煤烟浓度
ring chromosome syndrome环状染色体综合征
ring-and-ball method(用于测定沥青软化点) 环球试验法