1. 【化】汞，水银，水银剂
2. 水银柱
3. 使者，信使，报导者
4. 温度表
5. 晴雨表
6. 活气，活泼，精神，元气
7. 【罗神】墨丘利（为众神传信并掌管商业，道路等的神）
8. 【天】水星

1. [U]汞,水银 a heavy silver-white metal that is a simple substance, is liquid at ordinary temperatures,and is used in thermometers,barometers,etc.

1. a heavy silvery toxic univalent and bivalent metallic element; the only metal that is liquid at ordinary temperatures

2. (Roman mythology) messenger of Jupiter and god of commerce; counterpart of Greek Hermes

3. the smallest planet and the nearest to the sun

4. temperature measured by a mercury thermometer;

   "the mercury was falling rapidly"
   

1.水银;汞
mercury is a silver-coloured liquid metal that is used especially in thermometers and barometers.

1. mercury的反义词

1. 汞：经过数年的西医检查,最后在血液里发现有重金属铅(Lead)汞(mercury)超标,属于蓄积中毒. 化验减肥药中有微量的汞和铅,并不会超过美国食品和药品管理局的规定,调查其他服同样减肥药的人,并没有脱发的现象;又在患者居住地区的水源中发现微量的重金属,

2. 汞,水银：又例如我刚才所说的:中国古书把水银形容为河上美女,这是很漂亮的比喻;但如果汞(水银)(mercury)没有一个化学符号(Hg),今天就没那麼容易写出化学方程式,没有科学词汇,科学传播便受制.