Weld metal
[化] 焊缝金属
🧩 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;
metal
['mɛtl]
n. 金属;金属元素;成色;金色;
vt. 以金属覆盖;
🗣️ 情景例句
so it's my pleasure
所以现在我很乐意
How much wool did you want to order?
你要订购多少羊毛？
He is swimming across the river.
他正横渡小河。