例句與造句

1. Tom bites at the mouse and then starts chasing him, but instead of biting the mouse on the second try, he bites a pipe and spins around again in an exercise wheel.
2. Other scientists have painstakingly counted how many new brain cells grow in adult rats _ very few if they're kept in plain boring cages but lots if they learn to use exercise wheels.
3. Perhaps the sleeping rat dreams of taking over the lab and running tests on scientists _ sending department heads'round and'round an exercise wheel or locking tiny PhD candidates in a labyrinth with a giant cat.
4. Besides keeping her shots deep, a strategy that prevented Williams from attacking with her typical fist-raised fervor, Fernandez directed her ground strokes to the corners, a tactic that kept Williams on the run, scuttling around the backcourt like a gerbil trapped on an exercise wheel.
5. In a study published this month in Proceedings of the National Academy of Sciences, Dr . Fred H . Gage and his colleagues at Salk, in La Jolla, Calif ., compared mice allowed to run freely on an exercise wheel with a genetically identical group of sedentary mice.
6. It's difficult to find exercise wheel in a sentence. 用exercise wheel造句挺難的
7. An exercise wheel is the best way to keep the animals busy and trim, and if the wheels afford enough space, they will often race in it together . ( However, fights can often develop around wheels-with males, particularly, it is helpful to have several wheels, perhaps even one for each lemming .)
8. :I would like to let them out but since we also have one dog 3 cats and various other animals i think that's hardly possible . it happened by accident when the cage was knocked off and it took us ages to find them . the exercise wheel might be a no because none of them have used one before . thanks to everyone for their answers aswell
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