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
Sorry. I have a meeting right now.
抱歉，我马上有个会议要开。
Rear sons for help in old age; and store up grains against famine.
养儿防老。
The armchairs are near the table.
那些扶手椅靠近桌子。