Joint sealing
[机] 合模填缝, 合模对条
🧩 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;
[化] 封闭; 封闭处理\\n[医] 封闭, 封口(创伤)
🗣️ 情景例句
I couldn't have said it better.
我想说的也是这个意思。
I'll see if she's in.
我去看看她在不在。
Sally was very excited because she had never travelled on a train before.
萨莉非常激动，因为她从未乘过火车。