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
He's poor.
他很穷。
No. Can't you see that rocket is almost falling down.
不。你不知道火箭快要倒下来了吗？
Then the food won't get too hot. We must keep it cool.
“这样食物才不会变得太热。我们得让它凉着。”