Weld decay
[化] 焊缝腐蚀; 焊接接头晶间腐蚀
🧩 词语组成解析
weld
[wɛld]
vt.& vi. 焊接;使紧密结合;
n. 焊接点;黄色植物染料;
🗣️ 情景例句
Don't mention it. What would you like to drink?
别客气，想喝点什么？
It's too sour.
太酸了。
I'll start tomorrow.
我明天就开始干。