Seamwelding
[电] 缝焊
🗣️ 情景例句
May I make a suggestion?
我可以提个建议吗？
You are very justified in your answer.
你的答辩使你的行为的正当性深受认可。
Where's her hat? Is it under her chair?
她的帽子在那里，是在她的椅子底下吗？