Elementary contraction
[计] 初等收缩
🧩 词语组成解析
contraction
[kən'trækʃən]
n. 收缩，缩减;[语]缩略，略体，缩写;（开支等）缩减;（分娩时）子宫收缩;
🗣️ 情景例句
I could tell something was up by the look on their faces.
我一看他们的脸色就知道有事。
My mother mailed me a parcel.
我妈给我寄了一个包裹。
We had roast beef and potatoes.
我们吃的是烤牛肉和土豆。