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
If you educate the public about dangerous diseases they can protect themselves, which will help to halt the spread.
如果你能教育公众如何来防治危险疾病，他们就能够保护好他们自己，从而阻止疾病的传播。
What kind of newspapers do you read?
你读什么样的报纸？
The planes had been planting seed for nearly a month when it began to rain.
飞机撒播近一个月后，开始下起雨来。