Corrugated(-type) expansion joint
[化] 波形膨胀节; 伸缩接头
🧩 词语组成解析
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
I need a haircur, what would you recommend?
我要剪个发，你有什么好建议？
Who is speaking?I don't recognize your voice.
阁下是那一位？我听不出你的声音。
Do you have any children?
你有小孩吗？