cone|coned|cones

交通锥被放置在事故现场。

A traffic ___cone is placed at the accident site.

工人们用锥形桶把事故现场围了起来。

The workers ___coned off the accident scene for safety.

孩子们在森林里捡松果做手工。

The children picked up pine ___cones in the forest for crafts.