Joint variable
[计] 关节变量
🧩 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
Rome wasn't built in a day.
冰冻三尺，非一日之寒。
I hope we can conclude the transaction at this price.
希望我们能就此价格达成交易。
I'd prefer to do that tomorrow. I don't feel like walking very much today.
我宁可明天游览。今天我不太想步行。