大あくびをして。の英語

Yawn a big long yawn.

Yawn a big long yawn.

I yawned.

Don't breathe a word of it to anyone.

with a yawn

give a yawn

Yawning is catching [infections].

Yawns are catching.

Yawning is catching.

talk tall

a big liar

a great liar

a bloody liar

downright nonsense

suppress a yawn

smother (up) a yawn

a bonanza crop

get a good [big] hand

Yawning is contagious.

give a person a rough estimate

to make a clean sweep of officials 【イディオム・格言的には：】“cleanse the Augean stables.”

(get) a good [fine, large] catch (of fish)

on New Year's Eve

There is a lot of wasabi in this.

a dead [flat] calm

Let's make a big circle.

to form a bold design

to form a daring idea

It’s big.

to do a great deed―perform a great deed―accomplish a great deed―achieve great things