🧩 词语组成解析
old
[old]
adj. 老的;古老的;以前的;（用于指称被替代的东西）原来的;
n. 古时;
🗣️ 情景例句
Great job!
干得好，干得妙！
We really need more specific information about your technology.
我们需要与贵公司技术相关更专门的资讯。
They covered 120 miles in a single night.
他们仅一夜就走了120英里路。