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
What time is my lunch date with Bill Levine?
我与Bill Levine 约好的中饭时间是几点？
What's the basis of your belief that the product is safe?
你凭什么相信产品是安全的？
Who is in charge here?
这里谁负责？