精打細算

Essence; pure part of a substance; spirit or mind; mythical goblin; semen; highly perfected; elite; proficient; extremely.

To hit, strike, beat, or fight; to attack; to make a phone call or perform an action with an object; to inject; to remove; to emit; to make involuntary movements.

Thin or slender; fine and delicate; small and soft; minute; trivial; careful; frugal; (of sound) quiet.

to calculate or count; to figure out; to consider or regard as; to be valid or count for something; to plan or scheme; to infer or guess