THE GREEK LETTERS

α Alpha ν Nu

β Beta ξ Xi

γ Gamma ο Omicron

δ Delta π Pi

ε Epsilon ρ Rho

ζ Zeta σ Sigma

η Eta τ Tau

θ Theta υ Upsilon

ι Iota φ Phi

κ Kappa χ Chi

λ Lambda ψ Psi

μ Mu ω Omega

Stars of the southern skies · 第 6 / 45 题