Materials shortage
[经] 材料短缺
🧩 词语组成解析
materials
[[mə'tiəriəlz]]
n. 材料；材料费；材料科学；材质（material的复数）
🗣️ 情景例句
You haven't changed much in fifty years.
你五十年来没有什么变。
There are two sides to every question.
每个问题都有两个方面。
I was born in a town near London. But we live in London now.
我出生于牛津附近的一个小镇。不过我们现在住在伦敦。