Gảy

Thông dụng

Flip of.

Gảy hạt bụi trên mũ

To flip speck of dust off one's hat.

Poke and turn upside down.

Gảy rom

To poke into and turn upside down a bed of straw.

Play, pluck.

Gảy đàn măng đô lin

To pluck the strings of a madolin

Đàn gảy tai trâu

To cast pearls before swine.

Gảy móng tay

To get done like child's play.

Việc ấy dễ thôi gảy móng tay cũng xong

That piece of job is easy to get done, it's just child's play.