代数几何学

algebraic geometry

to substitute / to act on behalf of others / to replace / generation / dynasty / age / period / (historical) era / (geological) eon

algebra

to count / to count as / to regard as / to enumerate (sb's shortcomings)

number / figure / several / CL:個|个[ge4]

frequently / repeatedly

small table

almost

how much / how many / several / a few

algebraic geometry

geometry / (literary) how much

surname He

what / how / why / which / carry

geometry

to learn / to study / to imitate / science / -ology