cyanides

cyanide的音标为[ˈsaɪənaɪd]，基本翻译为“氰化物；氰化物中毒”，速记技巧为“赛因（=cyan）爱（=ide）”。

Cyanide的英文词源可以追溯到拉丁语“cianus”，意为“天蓝色的”。它的变化形式包括名词“cyanide”和形容词“cyanic”。

相关单词：

cyanide poisoning：氰化物中毒，一种由氰化物引起的致命性疾病。

cyanide gas：氰化物气体，一种用于战争和恐怖袭击的致命毒气。

cyanide trap：氰化物捕获器，一种用于检测和收集氰化物的装置。

cyanide reduction：氰化物还原，一种化学过程，可以将氰化物转化为毒性较小的物质。

cyanide-based compound：基于氰化物的化合物，一种具有特定化学结构的化合物。

以上这些单词都与氰化物及其相关化学反应有关，体现了它在化学和环境科学中的重要性和应用。氰化物在自然界中存在，也常用于工业生产，但因其高毒性，需要妥善管理和处理。

常用短语：

1. cyanide poisoning

2. cyanide gas

3. cyanide trap

4. cyanide treatment

5. cyanide recovery

6. cyanide leak

7. cyanide handling

例句：

1. The mine accident caused a cyanide spill, which posed a serious threat to the environment and public health.

2. The company has been using cyanide treatment to recover gold from ore for years.

3. The cyanide gas from the factory is causing a lot of trouble for the local residents.

4. We must ensure proper handling of cyanide to prevent environmental pollution.

5. Cyanide leaks must be quickly detected and contained to minimize damage.

6. Cyanide poisoning is a serious hazard in the mining industry.

7. Cyanide handling requires strict safety measures to protect workers from harm.

英文小作文：

Cyanide is a chemical used in mining to recover valuable minerals such as gold and silver. However, improper handling of cyanide can pose a serious threat to the environment and public health. Therefore, it is crucial to ensure proper handling and safety measures are taken to protect workers and the surrounding environment.

Cyanide treatment is a complex process that requires precise control over the concentration and temperature of the solution to ensure efficient recovery of the desired minerals without causing any harm to the environment or human beings. At the same time, it is essential to maintain strict safety measures to prevent accidental leaks or spills that could cause significant damage to the surrounding environment and public health.

Mining is a highly dangerous industry that requires constant vigilance and attention to ensure the safety of workers and the environment. It is essential that proper safety measures are taken to protect workers from harm and minimize the impact of mining activities on the environment and public health.