ちょっと屈めば、信号旗がチラチラと見え隠れします。の英語

If you just crouch a little, the signal flag can just be seen flicking in and out of sight.

Keep sight of the flag.

of a flag or something, to flutter

The odds are against me, so I think I'll quit now.

a flag used in a kind of flag signaling, called 'ryuuki'

a flag used as a signal, called a substitute

I wave the flag.

to sit on the fence―see on which side the cat will jump

The flag is half-masted in token of mourning.

of a flag or a pennant, to be blown down

Everyone started waving their flags.

Everybody started waving his flag.

The flag of his fatherland brought tears to his eyes.

Are signboards, posters and banners impairing the view?

the signal used for ships called flag signal

That flag is very beautiful.

Pledge allegiance to the national flag.

The flags flutters in the wind.

to make signals with flags

send signals by or as if by semaphore

of a flag or cloth, fluttering and making a fluttering sound

to sit on the fence―ride on tow horses―see which way the cat jumps―see which way the wind blows

The national flag of the USA is called the Stars and Stripes.

Flags are flaunting in the breeze.

in the Muromachi period of Japan, a flag with a tuft of black hair attached to it

to make signals with flags

in shipping, a flag used to give signals

The flag is up all over the town.

a signal flag

flags aflare in the breeze