To seek or search for new prey can be expressed as "to hunt for new prey" or "to search for new prey."

The phrase "to hunt for" means to look for or seek something, often with the intention of capturing or obtaining it. The word "prey" refers to an animal that is hunted or caught by another animal for food.

Here are some examples of the phrase "to hunt for new prey" in context:

Example 1:

"The poness had been hunting for new prey all day, but she had not been successful in finding any."

Example 2:

"The hunter set out early in the morning, determined to hunt for new prey in the forest."

Example 3:

"As the pack of wolves moved through the mountains, they were always on the lookout for new prey to feed on."

In Chinese, "to hunt for new prey" can be translated as "寻找新的猎物" or "搜寻新的猎物."