These Subtle Signs Of Shin Fracture Are Often Mistaken For Cramps
"those / these" are determiners and are used before nouns to refer to a particular group of things / people, e.g. these people / those rules / those buildings. Update: 题主问的是What are those? 然后他.
X Ray Fracture Shin Bones Fixed Stock Photo 1666648093 | Shutterstock
