borane

borane的音标是["bɔrəni]，意思是硼烷。速记技巧可以是通过谐音记忆，可以联想为“伯恩利”，即英文“Bournemouth”的谐音。伯恩茅斯足球俱乐部曾获得过英冠联赛冠军，因此可以记住这个单词的发音，从而快速记忆。

Borane这个词来源于希腊语词根"βω-"，意为"求助于神"。它的变化形式包括单数形式的"borane"和复数形式的"boranes"。

相关单词：

Boron：硼元素，一种化学元素。

Boron hydride：硼氢化物，一种化学物质。

Borax：硼砂，一种化学物质。

Borate：硼酸盐，一种化学物质。

Borate of lime：石灰硼酸盐，一种水泥添加剂。

Borate of soda：烧碱硼酸盐，一种玻璃添加剂。

Boric acid：硼酸，一种弱酸。

Boron trifluoride：三氟化硼，一种气体试剂。

Boron trifluoride diethyl complex：二乙基三氟化硼络合物，一种有机硼试剂。

Boron trifluoride-amine complex：三氟化硼-胺络合物，一种有机硼试剂。

以上这些单词都与borane有直接或间接的关系，它们在化学、材料科学、有机合成等领域都有广泛的应用。

常用短语：

1. borane chloride

2. borane dimethyl

3. borane diethyl

4. borane tributyl

5. borane hydride

6. boron trifluoride in ether

7. boron trifluoride in benzene

例句：

1. The borane dimethyl was used as a reducing agent in a reaction with aldehydes.

2. The borane diethyl was used to prepare a polymer with a high molecular weight.

3. Borane chloride is a highly reactive Lewis base that can form adducts with many different compounds.

4. Borane hydride is a versatile Lewis acid that can participate in various chemical reactions.

5. The boron trifluoride in ether and benzene is used to promote reactions that require acidic catalysts.

6. Boron trifluoride in benzene is also used to dissolve certain insoluble substances.

7. Boranes are used in organic synthesis to promote reactions that require hydrogenolysis or reduction of carbon-carbon double bonds.

英文小作文：

Borane is a versatile Lewis acid that plays an important role in organic synthesis. It can participate in various chemical reactions and promote hydrogenolysis or reduction of carbon-carbon double bonds. Borane dimethyl and borane diethyl are commonly used reagents in organic chemistry, while borane chloride and borane hydride are also widely used in various industrial processes. In addition, boron trifluoride in ether and benzene is used to dissolve certain insoluble substances and promote reactions that require acidic catalysts. Boron trifluoride is also a highly reactive Lewis base that can form adducts with many different compounds. In summary, boranes and boron trifluoride play an essential role in the development of modern chemistry and industrial processes.