Sealing welding
[化] 封底焊
🧩 词语组成解析
[化] 封闭; 封闭处理\\n[医] 封闭, 封口(创伤)
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
we're prepared to meet your claim for the loss according to the contract.
我们准备按合同赔偿贵方的损失。
He who touches pitch will be difiled.
近墨者黑
All produets have to go through five checks in the whole process.
所有产品在整个生产过程中得通过五道质量检查关。