喜气洋洋的英语:be bursting with happiness [joy]; be radiant with joy [delight]; ebullition of joy; filled with gaiety; full of joy; in a lively outburst of happiness; jubilant all over; look cheerful; se...
喜气洋洋的法语:être rayonnant de joie;être au comble de la joie;avoir le visage réjoui(ou : épanoui)