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
Well, I never! I thought you were in HongKong.
哎，我真没想到！我还以为你在香港呢。
Some students quit school due to poverty.
一些学生因贫困而辍学。
The railway station was big, black and dark.
火车站很大，又黑又暗。