“shallower”簡單造句，shallower造句子

The crabs are moving from the deep ocean, up the continental slope to the shallower shelf areas.

All of the crabs were still on the continental slope, but some of them were in shallower water than any seen in 2007.

Faceless, bodiless "virtual" communication may be less psychologically satisfying than actual conversation, and the relationships formed through it may be shallower.