“溴化”造句

溴化反应较不易发生.
Bromination takes place less readily.

溴化烷可以这样形成.
Alkyl bromides can be produced this way.

溴化氢加成的最后一步,是负离子亲核试剂的附加.
The addition of hydrogen bromide involves the attachment of an anionic nucleophile in the final step.