Definition: available Level: B2
我们对提供的产品范围感到惊讶。
We were amazed at the range of products ___on ___offer.
你应该了解一下提供的服务。
You should find out about the services ___on ___offer.
游泳池也对游客开放。
The swimming pool is also ___on ___offer to tourists.
