Weld(ing) defect

[化] 焊接缺陷

🧩 词语组成解析

defect [‘dɪfɛkt]
n. 瑕疵，毛病;欠缺，缺点; vi. 叛逃;背叛;
de坏+fect做，制作→做坏了→缺点，缺陷；变节

🗣️ 情景例句

Give me a call later, Malcolm.
请稍后打电话给我 ，Malcolm。
Saying and doing are two things.
说与做是两回事。
Can you spell it, please?
请您把它拼出来好吗？
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🔤 更多 W 开头的单词

walk away from
watch expression
waterlogging
weigh up
what's up
wide waɪd
William of Orange
without scathe
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