These Pains In The Back Of My Thighs Are Often Misdiagnosed
"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.
How do I get rid of these bumps on my thighs?? : r/Skincare_Addiction
