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
Of course you recognize him.
你当然认得他。
The same to you!
也祝你生日快乐！
A week later, the editor at last received a fax from the journalist.
一周之后，编辑终于接到记者的传真。