| 例句 |
grinningverbpresent participle of grin to express an emotion (as amusement) by curving the lips upwardgrinned at the kids' fooling around in the pool beaming, smiling laughing, simperingsmirking, sneering grimacingfrowning, glaring, glooming, glowering, lowering(also louring), scowlingpouting, sulking |