Unmortared
a. 未用灰浆涂抹(或砌合)的
🗣️ 情景例句
Welcome aboard, Malcolm!
欢迎加入， Malcolm
The plans are not even made yet.
这计划还不曾有人策划过。
How do you know so much about it? Have you seen the film?
你怎么知道那么多情况？你已经看过这部电影了吗？