１個は重かったよ。の英語

One was heavy.

It weighs one kilogram.

Each panel weighs about 1.2 tons.

The bag was such a weight.

a Japanese bamboo fence with several strengthening layers

That was very heavy.

That was very heavy.

single

It weighs 1,380 grams.

as something very heavy

Those are a little heavy.

They flopped down the heavy parcel.

an eyelid with no fold

Quite heavy

It weighs only 8.9 grams.

It looks a little heavy.

the condition of being in layers

The anchors weigh more than 80 kilograms.

The loaded desk groaned again.

It weighs 2.5 kilograms.

a circumstance in which there are many piles of the same objects

They complain of the weight.

a state of being piled up

What a heavy bag!

of a condition of things, being piled up

heavily

It's heavy, but I can manage it.

He is the heaviest of us all.

They weigh 200 grams.

in a manifold manner