bromide

FREQ #46635

n. 溴化物, 庸俗的人 [化] 溴化物

发音

UK /ˈbɹəʊ.maɪd/
AU
US /ˈbɹoʊ.maɪd/

词形变化

bromides 复数 bromides

别名

bromid

释义与例句

n.
  1. 1.

    A binary compound of bromine and some other element or radical.

    溴化物

    化学
  2. 2.

    A binary compound of bromine and some other element or radical.

    Any salt of hydrobromic acid.

    化学
  3. 3.

    The anionic form of a bromine atom.

    化学
  4. 4.

    A dull person with conventional thoughts.

    引申义

    My adviser at college was a bromide who had not had an original thought in years.

  5. 5.

    A platitude.

    引申义

    We hoped the speech would include reassurances, but instead it was merely one bromide after another.

  6. 6.

    A dose of bromide taken as a sedative, or to reduce sexual appetite.

    过时
  7. 7.

    A print made on bromide paper.

    艺术

词汇关系

名词

同义词 4

cliche commonplace banality platitude

上位词 5

comment input remark truism halide

下位词 3

hydrogen bromide methyl bromide silver bromide

相关短语

bromide of potassium bromide paper [化] 放大纸 bromide papers hydrogen bromide [化] 溴化氢 [医] 溴化氢 acyl bromide [化] 酰溴 lithium bromide [化] 溴化锂 [医] 溴化锂 ethidium bromide [机] 溴化乙锭 curium bromide phenacyl bromide [化] 苯甲酰甲基溴 methyl bromide [化] 甲基溴; 溴甲烷; 溴代甲烷 [医] 溴甲烷 ethyl bromide [化] 乙基溴; 溴乙烷 [医] 溴乙烷 otilonium bromide phenylmagnesium bromide glycopyrronium bromide clidinium bromide [化] 克利溴铵

词源

From brom- + -ide. First used in the sense “dull person” by Gelett Burgess. Figurative sense ("platitude") by extending the medicating sense through the metaphor of pacifying or placating.

来源：wiktionary