injection
[ɪn'dʒek.ʃən] noun countable or uncountable
DRUG 药物
ADVANCED
■when someone puts a liquid, especially a drug, into a person's body using a needle and a syringe (= small tube) 注射•Daily insulin injections are necessary for some diabetics.有些糖尿病患者必须每日注射胰岛素。 •This steroid is sometimes given by injection.这种类固醇有时透过注射注入体内。
[ɪn'dʒek.ʃən] noun countable or uncountable
SOMETHING NEW 新东西
■the introduction of something new that is necessary or helpful to a situation or process 投入；增添；引入，带来•A cash injection of £20 million will be used to improve the health service.2000万英镑将被投入用于改善医疗服务。 •an injection of humour/excitement增添幽默／刺激 |