Welded joint
[化] 焊缝
🧩 词语组成解析
v. 焊接；使结合（weld的过去分词）
joint
[dʒɔint]
adj. 共同的，联合的;共享的;两院的;连带的，共同的;
n. [解]关节;接合处;下流场所;一块烤肉（英式英语）;
vt. 结合，联合;为…装上接头，使…有接缝;
🗣️ 情景例句
Do you believe in Christianity?
你信仰基督教吗？
He was involued with the Mafia.
他和黑手掌有牵连。
both men were genuinely sorry that they had to leave.
这二位不得不离开那个荒岛时，还真的感到遗憾呢！