Repair weld
[化] 补焊
🧩 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
Britain is behind Japan in developing modern technology.
在发展现在技术方面英国落后于日本。
Well, it's a possibility.
有可能。
'Why are you doing that?' Sally asked.
“你为什么要那样做呢？”萨莉问。