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
Would you please try to keep quiet at this hour?
这么晚了，你能不能尽量保持安静。
How did you break your leg?
你怎么弄断了腿？
That fits the puzzle! It must be him!
这符合谜底，肯定是他。