那面古董镜子有一个优雅的卵形边框。

The antique mirror had an elegant ___oval frame.

她长着一张美丽的鹅蛋脸，颧骨很高。

She has a beautiful ___oval face with high cheekbones.

这块奇怪的石头很光滑，呈卵形，摸起来凉凉的。

The strange stone was smooth, ___oval, and cool to the touch.