Ammonium nitrate limestone

[化] 硝酸钙铵

🧩 词语组成解析

ammonium
n. 铵\\n[化] 铵
nitrate ['naitreit]
n. 硝酸盐;硝酸根;硝酸盐类化肥;硝酸酯; vt. 用硝酸处理;使硝化;
limestone ['laɪmston]
n. 石灰岩,石灰石;
lime石灰+stone石头 → 石灰石

🗣️ 情景例句

What grade are you in?
你在几年级?
He tried to sell me his lousy radio.
他想把他那台破收音机卖给我。
In time, it became an accepted fact the Cox brothers employed a conscientious ghost that did most of their work for them.
随着时间的流逝,考科斯兄弟雇了一个尽心尽责的鬼,他们家的活大部分都让鬼给干了,这件事成了公认的事实。
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