screw your face up
phrasal verbscrew your eyes/face up
- to pull the muscles of your eyes or face tight because the light is too strong, you are in pain, etc.
（因光线太强或疼痛等）眯起眼睛，扭曲面部 - He took a sip of the medicine and screwed up his face.
他喝了一小口药后做了个怪相。
- He took a sip of the medicine and screwed up his face.