ova

oval

n. 椭圆形
a. 卵形的, 椭圆形的

oval amputation

[医] 卵圆形切断术

oval belt fastener

[机] 扁圆皮带扣件

oval buchu

[医] 卵布枯[叶]

oval bush

[机] 椭圆导套

oval center

[医] 半卵圆中心

oval countersunk rivet

[机] 扁圆顶埋头铆钉

oval countersunk screw

[机] 扁圆顶埋头螺丝钉

oval fasciculi

[医] 卵圆束, 中根带

oval file

[机] 扁圆锉

oval fillister-head screw

[机] 扁圆平头螺钉

oval groove seal contact face

[化] 椭圆槽密封面

oval incision

[医] 椭圆形切开

oval kumquat

金桔

Oval Office

美国总统办公室

oval ring

[化] 椭圆垫

oval Window

[医] 卵圆窗

oval-bodied

[网络] 椭圆形

oval-fruited

[网络] 椭圆形