1. 有[带]槽的,有波纹[凹槽]的：flushing 清洗 | fluted 有[带]槽的,有波纹[凹槽]的 | flutter [动,名]颤振,振[脉,摆]动,振抖
2. 有沟槽的：flute 槽,沟纹 | fluted 有沟槽的 | fluted spectrum 多段光谱
3. 有凹槽的：凹口试杆冲击试验 notched bar impact test | 有凹槽的 fluted | 凹陷半径 dip radius
4. 槽形的：fluted twist drill 麻花钻 | fluted 槽形的 | fluting 开槽
1. 刻有凹槽的
Something that is fluted has shallow curves cut into it.
e.g. ...the fluted wooden post of the porch.
刻有凹槽纹的门廊木柱