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
It's a beautiful day.
今天天气真好。
Did you watch the new office building being built?
你看过在建设中的新的办公楼吗？
You'd better finish the work today, and bring it tomorrow.
你最好今天完成这作业，明天把它带来。