Shrinkage porosity
[机] 收缩气孔巢
🧩 词语组成解析
shrinkage
['ʃrinkidʒ]
n. 收缩，皱缩，缩水;跌价;抽缩;
n. 多孔性, 有孔性\\n[计] 多孔性
🗣️ 情景例句
Thank you, sir.
谢谢您，先生。
I was writing some letters to friends of mine.
我在写一些信给我的朋友。
Look! It's inside another pot. What was that pot used for?
“瞧！还是大壶套小壶呢。有什么用途？”