bromine

英['brəʊmiːn] 美['broʊmiːn]
  • n. 溴(35号元素)
Br
  • broadbrimmed adj.边宽的；宽边的
  • broadcast v.广播；散布；撒播n.广播；广播节目
  • broadcaster n.播音员；广播电台；播种机
  • broadcasting n.广播；广播事业动词broadcast的现在分词形式.
  • broadcloth n.细平布；绒面呢；宽幅细毛织品

详细释义

Noun:
  1. a nonmetallic heavy volatile corrosive dark brown liquid element belonging to the halogens; found in sea water

双语例句

1. The number of cationic bromine and chlorine compounds is restricted.
溴、氯阳离子化合物的数量受局限.

来自辞典例句

2. Derivatives of bromine are much more active than the corresponding one of chlorine.
溴的衍生物的活性要比相应的氯的衍生物大得多.

来自辞典例句

3. The existing bromine in acetic acid could aggravate corrosion on metal hole.
醋酸中含溴会加剧金属孔蚀.

来自互联网

4. Bromine can restrain central nervous system and avoid insomnia.
溴:抑制中枢神经,有镇静作用,能防治失眠.

来自互联网

5. The preparation and catalytic properties of different bromine - free catalysts were discussed.
溴蒽类催化剂的活性较低,相应的研究也较少.

来自互联网

    用作名词 (n.)
    1. Derivatives of bromine are much more active than the corresponding one of chlorine.
      溴的衍生物的活性要比相应的氯的衍生物大得多。

用法讲解

相关词汇

    【近义词】
    • BR 英国铁路公司...

【邻近词汇】

bronchitis bromide bromine acne bromine cyan bromine test bromine value bromine index bromine still bromine water Bromine burns bromine oxide bromine flask
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