Contraction loss
[化] 收缩损失
🧩 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;
loss
[lɔs]
n. 损失，减少;丢失，遗失;损耗，亏损;失败;
🗣️ 情景例句
my mother is running for the school board?
我母亲竞选联合校董会董事吗？
Do flying saucers really exist?
飞碟真的存在吗？
Are there any flowers in the picture?
画里面有花吗？