simulation

n. 模拟,伪装,模仿

simmer, simony, simoom, simper, simperingly, simple, simple fraction, simple interest, simple machine, simple-minded, simpleton, simplicity, simplification, simplify, simplistic, simply, simul-taneously, simulacrum, simulate, simulated, simulator, simultaneous, simultaneously, simultaneousness, simul-taneity, sin, since, sincere, sincerely, sincerity, sine, sine die, sine qua non, sinecure, sinew, sinewy, sinful, sinfully, sing, Singapore, singe,