MEMMOREAD
Premium
Account
ลอคอิน
ลอคอิน
Dictionary
Vocab
Toeic
Course
backup
สนับสนุน N
สำรอง ADJ
ตัวอย่างประโยค
My husband and his sister are the backups for my translation project.
Robert doesnt want to be a backup player for this team because they never pay attention to him.