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
I'm relieved to hear that.
你的话使我松了一口气。
Do you like plays?
你喜欢看戏？
The children compete against each other to reach the other end of the pool.
孩子们比赛看谁先到达游泳池的另一端。