抽象

abstract / abstraction / CL:種|种[zhong3]

to draw out / to pull out from in between / to remove part of the whole / (of certain plants) to sprout or bud / to whip or thrash

elephant / CL:隻|只[zhi1] / shape / form / appearance / to imitate

abstract algebra

abstract field (math.)

abstract thought / logical thinking

abstract word