Weld(ing) flaw
[化] 焊接裂纹; 焊接裂缝; 焊接缺陷
🧩 词语组成解析
flaw
[flɔ]
n. 瑕疵，缺点;一阵狂风;短暂的风暴;裂缝，裂纹;
v. 使生裂缝，使有裂纹;使无效;使有缺陷;
vi. 生裂缝;变的有缺陷;
🗣️ 情景例句
He's like a little doll.
他像个小洋娃娃。
But the market prices are changing frequently.
但是市场价格随时都在变化。
He was late again. It's typical of him to keep everybody waiting.
他又迟到了。他的特点就是让别人等他。