Cement(-sand) mortar
[化] 水泥砂浆
🧩 词语组成解析
mortar
['mɔ:tə]
n. 迫击炮;砂浆;房产;研钵;
vt.& vi. 用迫击炮攻击（或袭击）;用灰泥涂抹[结合];
🗣️ 情景例句
There are so many things to consider.
是有许多事情要考虑。
To organize a new political party
组织新政党
might well re-transmit them back to its home-planet,
完全有可能把这些信号发回到原来的行星。