formation

The jet fighters flew in a perfect V-formation across the clear blue sky.

(Chinese) 喷气式战斗机以完美的V字队形飞越晴朗的蓝天。

Roman soldiers were famous for their turtle formation, which protected them from arrows.

(Chinese) 罗马士兵因其龟甲阵而闻名，这种阵法能保护他们免受箭雨伤害。

The Grand Canyon is famous for its colorful rock formations that reveal millions of years of history.

(Chinese) 大峡谷以其色彩斑斓的岩层而闻名，这些岩层揭示了数百万年的历史。

Tourists visited the cave to see the unique stalactite formations hanging from the ceiling.

(Chinese) 游客们参观洞穴，为了看天花板上悬挂着的独特钟乳石景观。