These days, football formations are different than those of the past.

如今，足球的阵型与过去不同了。

Sunset casts a warm glow over the tufa formations as seagulls forage for dinner.

海鸥在寻找晚餐时，夕阳在凝灰岩地层投射了温暖的光辉。

Both clay and sandstone are unstable rock formations.

黏土和砂岩都是不坚固的岩石构造。

The formations in discussion are part of the Juan de Fuca Plate.

所形成的岩石属于皇安德富卡板块的一部分。

Individual cirrus cloud formations can be the remnants of anvil clouds formed by thunderstorms.

单独的卷云的形成可以通过雷暴砧状云形成的残余。

Clouds are formations of condensed water vapour.

云是由凝聚的水蒸气构成的。