Kalk ammon
[化] 氯化铵氯化钙混合肥料
🧩 词语组成解析
石灰
n. (古埃及的)阿蒙神
🗣️ 情景例句
Come on, you can do that.
振作起来，你一定行。
I will be gettinf married next week.
我将在下周结婚。
So was born the echo-sounding apparatus, now in general use in ships.
这样就产生了目前各种船舶上普遍应用的回声探测仪。