bromine

名词 bromine:

1. a nonmetallic largely pentavalent heavy volatile corrosive dark brown liquid element belonging to the halogens; found in sea water
   同义词：Br, atomic number 35

bro.mine

n.Symbol Br （名词）符号 Br
A heavy, volatile, corrosive, reddish-brown, nonmetallic liquid element, having a highly irritating vapor. It is used in producing gasoline antiknock mixtures, fumigants, dyes, and photographic chemicals. Atomic weight 79.904; atomic number 35; melting point 7.2=C; boiling point 58.78=C; valence , 3, 5, 7.See table at element
溴：一种比重大、易挥发、有腐蚀性的棕红色非金属液体元素，有刺鼻的气味。用于生产汽油减震剂、薰蒸剂、染料和照相用的化学品。原子量79.904；原子序数35；熔点7.2=C；沸点58.78=C；化合价,3,5,7参见 element

来源：
French brome from Greek brômos [stench]
法语 brome 源自 希腊语 brômos [臭气]
-ine 2
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