Localized unoxidized pinholes
[机] 局部非氧化针孔
🧩 词语组成解析
(pinhole 的复数) n. 针孔, 小孔, 蛀洞\\n[机] 针孔, 砂眼
🗣️ 情景例句
It's all my fault. I'll try to make it up to you.
这事儿全怪我。 我会尽力补救。
I guess he's about 30.
我猜他大概30岁。
You might try one of our cheaper components.
你试试这种较便宜的组件怎样?
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