styrofoam

Noun

countable uncountable

Expanded polystyrene foam, such as is used in cups and packaging.

Japanese Meaning

発泡スチロール（拡張ポリスチレンフォーム）

She carefully wrapped the fragile vase in several layers of styrofoam before placing it in the moving box.

彼女は割れやすい花瓶を引っ越し用の箱に入れる前に、発泡スチロールを何重にも巻いて慎重に包んだ。

Sense（1）

Expanded polystyrene foam, such as is used in cups and packaging.

A while ago I read your column concerning the effects of hot tea on styrofoam cups.

styrofoams

（ plural ）