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| mercury A heavy silvery-white toxic liquid metallic element occurring principally in cinnabar: used in thermometers, barometers, mercury-vapour lamps, and dental amalgams, Hg (一种主要存在于赤色硫化水银矿中的深银白色的有毒的液体金属元素，用于温度计，气压表，水银蒸气灯和牙科用汞化物。) | |||
| 汞；水银: 3 phrases in 1 subject |
| Electronics | 3 |