chiếm vào khoảng 25% 
to make up approximately 25% [ chiếm ] : to occupy, take up, make up, seize, take possession, gain, usurp, win
[ vào ] : at, on (date), in, to; to enter, go in, access
[ khoảng ] : approximately, around; distance
Most Common Compounds Set 1:
Most Common Compounds Set 2 :