Shrinkage cavity
[机] 缩孔
🧩 词语组成解析
shrinkage
['ʃrinkidʒ]
n. 收缩，皱缩，缩水;跌价;抽缩;
🗣️ 情景例句
Sally and Michael seem to be cut out for each other.
莎莉和迈克看起来很相配。
When can you pick up your ticket?
你什么时候可拿到车票呢？
All products have to pass strict inspection before they go out.
所有产品出厂前必须要经过严格检查。